Eared Grebe - Podiceps nigricollis

northern Illinois - excluding Lake County and Cook County
August 25, 2007, Mendota, La Salle County (Eric Walters) (MJIB 17:2:65)
August 28, 1994, Marshall County (John McKee, Cindy McKee) (MJIB 4:2:68)
September 16, northwest Will County (2) (Joe Milosevich) (IBB 4:2:35)
September 20, 1970, Mississippi River at L&D 13, Whiteside County (Mrs. Warren Wickstrom) (IAB 156:21)
September 23, 2003, Hennepin Lake, Putnam County (3) (Doug Stotz) (MJIB 13:2:67)
October 9-23, 2004, Nelson Lake Marsh FP, Kane County (Scott Cohrs, Eric Secker) (MJIB 1:2:67)
October 12, 1998, Shabbona Lake, DeKalb County (4) (Darrell Shambaugh) (MJIB 8:2:68)
October 26, 1972, Mississippi River at L&D 13, Whiteside County (Betty Shaw, Harry Shaw) (IAB 164:41) (AB 27:1:67)
November 10, 2001, Hennepin Lake, Putnam County (Doug Stotz) (MJIB 11:2:70)
November 18, 1998, Heidecke Lake, Grundy County (Doug Stotz) (MJIB 8:2:68)
November 23, 2005, Blackwell FP, Du Page County (Pete Moxon) (MJIB 15:2:66)
March 13, 1989, Channahon, Will County (Joe Milosevich) (IBB 5:4:83)
March 25, 2003, Nelson Lake Marsh FP, Kane County (Roger Reason, Nancy Bent) (MJIB 12:4:147)
March 28, 1983, La Salle Lake, La Salle County (Jim Hampson) (SR 37:4)
April 2, 1967, Mississippi River at L&D 13, Whiteside County (J. F.) (IAB 143:31)
April 13-26, 1997, Rock Cut SP, Winnebago County (Dan Williams) (MJIB 6:4:144)
     April 13-26, 1997, Rock Cut SP, Winnebago County (4) (Dan Williams)
     April 13-26, 1997, Rock Cut SP, Winnebago County (3) (Brad Grover)
April 14, 1996, Windsor Lake, Winnebago County (Stephen Schmaeng) (MJIB 5:4:142)
April 19-25, 2008, Whalon Lake, Will County (Bob Fisher, Urs Geiser) (MJIB 17:4:145)
     April 19, 2008, Whalon Lake, Will County (Bob Fisher, Urs Geiser)
     April 25, 2008, Whalon Lake, Will County (Eric Walters, Paul Dacko)
April 28 - May 5, 2002, Shabbona Lake, De Kalb County (Darrell Shambaugh) (MJIB 11:4:146)
     April 28, 2002, Shabbona Lake, De Kalb County (Darrell Shambaugh)
     May 5, 2002, Shabbona Lake, De Kalb County (Darrell Shambaugh)
May 1-4, 2002, Hennepin Lake, Putnam County (Doug Stotz) (MJIB 11:4:146)
May 4, 1996, La Salle Lake, La Salle County (Cindy McKee, John McKee) (MJIB 5:4:142)
May 6, 2003, Hennepin Lake, Putnam County (Doug Stotz) (MJIB 12:4:147)
May 7, 1983, La Salle Lake, La Salle County (Jim Hampson) (SR 37:4)
May 9, 1998, Rock Cut SP, Winnebago County (3) Jack Armstrong) (MJIB 7:4:145)
May 19, 2004, Hennepin Lake, Putnam County (Doug Stotz) (MJIB 13:4:145)
June 2-7, 1984, Winfield, Du Page County (Steve Olson) (IBB 1:15) (Bohlen 1989)

central Illinois
fall 1974, Lake Decatur, Macon County (6) (Richard Sandburg) (IAB 172:24) (AB 29:1:64)
August 5, 1981, Urbana, Champaign County (Bob Chapel) (SR 31:3) (AB 36:182) (Bohlen 1989)
August 7, 1955, Lake Decatur, Macon County (Richard Sandburg) (AFN 10:27) (Bohlen 1978)
August 20, 1994, Champaign, Champaign County (Bob Chapel, Rick Wright) (MJIB 4:2:68)
August 20, 1994, Lake Decatur, Macon County (Myrna Deaton) (MJIB 4:2:68)
August 23, 1997, Lake Decatur, Macon County (Myrna Deaton) (MJIB 7:2:68)
August 26, 1982, Jacksonville, Morgan County (Pat Ward) (SR 35:3) (Bohlen 1989)
August 27 - September 7, 1997, Lake Springfield, Sangamon County (David Bohlen) (MJIB 7:2:68)
     August 27, 1997, Lake Springfield, Sangamon County (David Bohlen)
     September 7, 1997, Lake Springfield, Sangamon County (3) (David Bohlen)
August 28, 1979, Lake Springfield, Sangamon County (3) (David Bohlen) (SR 23:3)
August 29, 1984, Chautauqua NWR, Mason County (Tom Pucelik) (IBB 1:2:13) (Bohlen 1989)
August 29 - September 2, 1987, Rice Lake CA, Fulton County (Louise Augustine) (IBB 4:2:35)
August 30, 1987, Arcola, Douglas County (Richard Palmer, Myrna Deaton) (IBB 4:2:35)
September 3, 1983, Sangamon County (2) (David Bohlen) (SR 39:4)
September 4, 1994, Monmouth, Warren County (Phil Reyburn) (MJIB 4:2:68)
September 6, 1983, Monmouth, Warren County (Lynn McKeown) (SR 39:4)
September 6, 1987, Buffalo, Sangamon County (David Bohlen) (IBB 4:2:35)
September 7, 1983, Chautauqua NWR, Mason County (Tom Pucelik) (SR 39:4)
September 7, 1998, Lake Springfield, Sangamon County (two) (David Bohlen) (MJIB 8:2:68)
September 7 - November 5, 1983, Lake Springfield, Sangamon County (David Bohlen) (SR 39:4) (Bohlen 1989)
     September 7, 1983, Lake Springfield, Sangamon County (David Bohlen)
     September 20, 1983, Lake Springfield, Sangamon County (David Bohlen)
     September 27, Lake Springfield, Sangamon County (David Bohlen)
     October 6, 1983, Lake Springfield, Sangamon County (4) (David Bohlen)
     November 5, 1983, Lake Springfield, Sangamon County (David Bohlen)
September 8, 1982, Lake Springfield, Sangamon County (David Bohlen) (SR 35:3)
September 8, 1995, Lake Springfield, Sangamon County (David Bohlen) (MJIB 5:2:69)
September 10, 1989, Arcola, Douglas County (Bob Chapel) (IBB 6:2:42)
September 10, 1996, Buffalo, Sangamon County (David Bohlen) (MJIB 6:2:69)
September 11, 1981, Springfield, Sangamon County (David Bohlen) (SR 31:3)
September 11, 1994, Arcola, Douglas County (Bob Chapel) (MJIB 4:2:68)
September 12, 1981, Jacksonville, Morgan County (Pat Ward, Tony Ward) (SR 31:3)
September 13, 1987, Jacksonville, Morgan County (4) (Karl Wagner) (IBB 4:2:35)
September 13-14, 1983, Champaign, Champaign County (Bob Chapel) (SR 39:4)
September 15, 1989, Lake Springfield, Sangamon County (David Bohlen) (IBB 6:2:42)
September 16, 1994, Lake Springfield, Sangamon County (5) (David Bohlen) (MJIB 4:2:68)
September 16 - October 1, 2000, Chautauqua NWR, Mason County (David Bohlen) (MJIB 10:2:68)
     September 16, 2000, Chautauqua NWR, Mason County (David Bohlen) 
     September 30, 2000, Chautauqua NWR, Mason County (Beckie Dyer)
     October 1, 2000, Chautauqua NWR, Mason County (Beckie Dyer)
September 18, 1998, Lake Decatur, Macon County (3) (Myrna Deaton) (MJIB 8:2:68)
September 19 - October 14, 2001, Galesburg, Knox County (Phil Reyburn) (MJIB 11:2:70)
     September 19, 2001, Galesburg, Knox County (Phil Reyburn)
     October 14, 2001, Galesburg, Knox County (Phil Reyburn, Adam Reyburn)
September 21, 1985, Henderson County (Mike Baum) (IBB 2:2:43)
September 23, 1972, Chautauqua NWR, Mason County (David Bohlen) (AB 27:1:67)
September 23, 1986, Lake Springfield, Sangamon County (David Bohlen) (IBB 3:2:35)
September 24, 1985, Lake Vermilion, Vermilion County (Steve Bailey) (IBB 2:2:43) 
September 24, 1991, Lake Springfield, Sangamon County (David Bohlen) (MJIB 1:2:24)
September 24-25, 1994, Champaign, Champaign County (Bob Chapel) (MJIB 4:2:68)
September 26 1985, Lake Springfield, Sangamon County (David Bohlen) (IBB 2:2:43)
September 28 - November 8, 1986, Monmouth, Warren County (Mike Baum) (IBB 3:2:35)
     September 28, 1986, Monmouth, Warren County (Mike Baum)
     October 5-11, 1986, Monmouth, Warren County (2) (Mike Baum)
     October 18-25, 1986, Monmouth, Warren County (3) (Mike Baum)
     November 8, 1986, Monmouth, Warren County (Mike Baum)
September 29, 1985, Monmouth, Warren County (Mike Baum) (IBB 2:2:43)
September 30, 1984, Lake Springfield, Sangamon County (David Bohlen) (IBB 1:2:13)
September 30, 1993, Lake Springfield, Sangamon County (David Bohlen) (MJIB 3:2:65)
October 3, 1991, Chautauqua NWR, Mason County (Louise Augustine) (MJIB 1:2:24)
October 6, 1991, Champaign, Champaign County (Bob Chapel, Beth Chato) (MJIB 1:2:24)
October 6, 1992, Lake Springfield, Sangamon County (David Bohlen) (MJIB 2:2:67)
October 10, 1990, Springfield, Sangamon County (David Bohlen) (IBB 7:2:47)
October 12, 1982, Clinton Lake, DeWitt County (2) (Tom Pucelik) (SR 35:3)
October 12, 2006, Chautauqua NWR, Mason County (Kevin Richmond) (IBET)
October 16, 1988, Monmouth, Warren County (Mike Baum) (IBB 5:2:44)
October 17-18, 1992, Champaign, Champaign County (Bob Chapel) (MJIB 2:2:67)
October 18-25, 1986, Monmouth, Warren County (3) (Mike Baum) (IBB 3:35) (Bohlen 1989)
October 18 - November 1, 1992, Arcola, Douglas County (Bob Chapel) (MJIB 2:2:67)
October 21, 1990, Buckhart, Sangamon County (3) (David Bohlen) (IBB 7:2:47)
October 21-22, 1990, Clinton Lake, DeWitt County (Richard Palmer, Myrna Deaton, Bob Chapel) (IBB 7:2:47)
October 22, 1953, Jacksonville, Morgan County (injured/captured) (Bill O'Brien) (Smith and Parmalee 1955)
October 22, 1982, Springfield, Sangamon County (David Bohlen) (SR 35:3)
October 22, 1998, Clinton Lake, DeWitt County (Bob Chapel) (MJIB 8:2:68)
October 24, 1974, Lake Springfield, Sangamon County (David Bohlen) (IAB 172:24) (AB 29:1:64)
October 24, 1978, Lake Springfield, Sangamon County (David Bohlen) (IAB 188:40)
October 25 - November 30, 1992, Clinton Lake, DeWitt County (Bob Chapel) (MJIB 2:2:67)
October 27, 1978, Champaign, Champaign County (Bob Chapel, Janine Polk) (IAB 188:40)
October 28, 1973, Jacksonville, Morgan County (Pat Ward) (AB 28:1:59) (Bohlen 1978)
October 29, 1994, Lake Decatur, Macon County (3) (Myrna Deaton) (MJIB 4:2:68)
October 30, 1986, Lake Springfield, Sangamon County (David Bohlen) (IBB 3:2:35)
October 30, 1995, Lake Springfield, Sangamon County (3) (David Bohlen) (MJIB 5:2:69)
October 31 - November 9, 1993, Clinton Lake, DeWitt County (Bob Chapel, Myrna Deaton) (MJIB 3:2:65)
November 1981, Springfield, Sangamon County (David Bohlen) (SR 31:3)
November 1-18, 1988, Lake Shelbyville, Shelby County (Karen Forcum) (IBB 5:2:44)
November 2, 1997, Clinton Lake, DeWitt County (2) (Bob Chapel) (MJIB 7:2:68)
November 2, 2001, Clinton Lake, DeWitt County (Keith McMullen) (MJIB 11:2:70)
November 2, 2005, Lake Springfield, Sangamon County (2) (David Bohlen) (Bohlen, in manuscript)
November 4, 1989, Lake Springfield, Sangamon County (David Bohlen) (IBB 6:2:42)
November 4-5, 1984, Monmouth, Warren County (Mike Baum) (IBB 1:2:13)
November 6, 2004, Chautauqua NWR, Mason County (Kevin Richmond) (MJIB 14:2:67)
November 6-17, 1984, Lake Springfield, Sangamon County (2) (David Bohlen) (IBB 1:2:13)
     November 6-17, 1984, Lake Springfield, Sangamon County (2) (David Bohlen)
     November 6-17, 1984, Lake Springfield, Sangamon County (David Bohlen)
November 8, 2001, Lake Shelbyville, Shelby/Moultrie County (Bob Chapel) (MJIB 11:2:70)
November 8-18, 1990, Monmouth, Warren County (Mike Baum) (IBB 7:2:47)
November 10-23, 1991, Clinton Lake, DeWitt County (Gil Waldbauer) (MJIB 1:2:24)
     November 10-16, 1991, Clinton Lake, DeWitt County (Gil Waldbauer)
     November 23, 1991, Clinton Lake, DeWitt County (Bob Chapel)
November 11, 1976, Chautauqua NWR, Mason County (David Bohlen) (IAB 180:37) (AB 31:2:183)
November 14, 1989, Chautauqua NWR, Mason County (2) (Kevin Richmond) (IBB 6:2:42)
November 15-28, 1976, Lake Springfield, Sangamon County (David Bohlen) (IAB 180:37) (AB 31:2:183)
November 16-28, 1991, Lake Springfield, Sangamon County (3) (David Bohlen) (MJIB 1:2:24)
November 21-24, 1991, Lake Decatur, Macon County (Bob Chapel, Myrna Deaton) (MJIB 1:2:24)
November 24, 2002, Clinton Lake, DeWitt County (Michael Retter) (MJIB 12:2:69)
November 24 - December 4, 1992, Lake Springfield, Sangamon County (David Bohlen) (MJIB 2:2:67) (MJIB 2:3:107)
     November 24, 1992, Lake Springfield, Sangamon County (6) (David Bohlen)
     December 4, 1992, Lake Springfield, Sangamon County (2) (David Bohlen)
November 25, 1996, Lake Springfield, Sangamon County (David Bohlen) (MJIB 6:2:69)
November 25, 1998, Lake Springfield, Sangamon County (David Bohlen) (MJIB 8:2:68)
November 26, 1995, Lake Springfield, Sangamon County (David Bohlen) (MJIB 5:2:69)
November 26-28, 2000, Bloomington, McLean County (Michael Retter) (MJIB 10:2:68)
November 29 - December 4, 1975, Lake Decatur, Macon County (Richard Sandburg) (IAB 176:29) (AB 30:1:78) (Bohlen 1978)
November 30 - December 5, 1986, Spring Lake CA, Tazewell County (Louise Augustine) (IBB 3:2:35)
December 3, 2002, Lake Decatur, Macon County (Travis Mahan) (MJIB 12:2:69)
December 5-14, 1973, Lake Springfield, Sangamon County (David Bohlen) (AB 28:2:386) (AB 29:3:645)
December 5-8, 1992, Spring Lake, Tazewell County (Louise Augustine, Kevin Richmond) (MJIB 2:2:67) (MJIB 2:3:107)
December 11, 1994, Lake Springfield, Sangamon County (David Bohlen) (MJIB 4:3:111)
December 12, 1992, Clinton Lake, DeWitt County (Bob Chapel) (MJIB 2:2:67) (MJIB 2:3:107)
December 16, 1997, Lake Springfield, Sangamon County (2) (David Bohlen) (MJIB 7:3:111)
December 16, 2006, Adams County (Al Dierkes) (MJIB 16:3:112)
December 17, 1999, Lake Springfield, Sangamon County (David Bohlen) (MJIB 9:3:110)
December 18, 1975, Lake Springfield, Sangamon County (David Bohlen) (SR 8:1) (IAB 177:26) (AB 30:2:436) (AB 30:3:724)
December 20, 1998, Lake Springfield, Sangamon County (David Bohlen, Dennis Oehmke) (MJIB 8:23:111)
winter 1991-92, Lake Springfield, Sangamon County (David Bohlen) (MJIB 1:3:107)
winter 1992-93, Lake Springfield, Sangamon County (David Bohlen, Dennis Oehmke) (MJIB 2:3:107)
winter 1997-98, Lake Springfield, Sangamon County (David Bohlen) (MJIB 7:3:111)
February 20, 1994, Peoria, Peoria County (Kevin Richmond, Richard Sandburg) (MJIB 3:3:112)
February 27, 1972, Momence, Kankakee County (2) (Mrs. Robert Sprinkle) (IAB 163:16) (IAB 164:38)
March 4, 2005, Sangamon County (David Bohlen) (MJIB 14:4:147)
March 7, 2007, Mississippi River, Hancock County (Al Dierkes) (MJIB 16:4:145)
March 8-9, 1992, Lake Springfield, Sangamon County (David Bohlen) (MJIB 1:4:142)
March 10, 1989, Lake Vermilion, Vermilion County (Steve Bailey) (IBB 5:4:83)
March 11, 2009, Lake Springfield, Sangamon County (David Bohlen) (MJIB 18:4:145)
March 13, 1999, Clinton Lake, DeWitt County (Bob Chapel) (MJIB 8:4:147)
March 15, 1990, Spoon Lake, Knox County (Mike Baum) (IBB 6:4:85)
March 15, 1998, Lake Vermilion, Vermilion County (2) (Greg Lambeth, Bob Chapel) (MJIB 7:4:145)
March 16, 2006, Sangamon County (David Bohlen) (MJIB 15:4:144)
March 17, 2002, Clinton Lake, DeWitt County (Bob Chapel) (MJIB 11:4:146)
March 18 - April 13, 2000, Lake Shelbyville, Shelby/Moultrie County (Bob Chapel) (MJIB 9:4:143)
     March 18, 2000, Lake Shelbyville, Shelby/Moultrie County (Bob Chapel)
     April 13, 2000. Lake Shelbyville, Shelby/Moultrie County (3) (Karen Forcum)
March 19, 1991, Knox County (Mike Baum) (IBB 7:4:93)
March 19-27, 2001, Lake Springfield, Sangamon County (David Bohlen) (MJIB 10:4:148)
     March 19, 2001, Lake Springfield, Sangamon County (David Bohlen)
     March 26, 2001, Lake Springfield, Sangamon County (David Bohlen)
     March 27, 2001, Lake Springfield, Sangamon County (David Bohlen)
March 21, 1987, Monmouth, Warren County (Mike Baum) (IBB 3:4:85)
March 22, 1987, Champaign County (Bob Chapel) (IBB 3:4:85-86)
March 22, 1988, Spoon Lake, Knox County (Mike Baum) (IBB 4:4:83)
March 24, 1984, Woodford County (Kevin Richmond) (IAB 210:33)
March 24-28, 1994, Spring Lake CA, Tazewell County (Kevin Richmond) (MJIB 3:4:144)
March 27-28, 1984, Champaign, Champaign County (Roger Applegate) (IAB 210:33)
March 28, 1987, Nauvoo, Hancock County (Al Dierkes) (IBB 3:4:86)
March 28, 1992, Lake Springfield, Sangamon County (David Bohlen) (MJIB 1:4:142)
March 29, 1987, Lake Shelbyville, Shelby County (2) (Karen Forcum) (IBB 3:4:86)
March 29, 1987, Vermilion County (2) (Steve Bailey, Bob Chapel) (IBB 3:4:86)
March 29, 1996, Lake Decatur, Macon County (Myrna Deaton) (MJIB 5:4:142)
March 29, 1997, Clinton Lake, DeWitt County (Bob Chapel) (MJIB 6:4:144)
March 31 - April 3, 1972, Moraine View SP, McLean County (Marjorie Staubus) (IAB 163:16) (IAB 164:38)
     March 31, 1972, Moraine View SP, McLean County (Marjorie Staubus) 
     April 2, 1972, Moraine View SP, McLean County (Marjorie Staubus) 
     April 3 , 1972, Moraine View SP, McLean County (Marjorie Staubus)
April 1, 1982, Lake Vermilion, Vermilion County (3) (Steve Bailey) (IAB 202:37)
April 1-15, 1984, Lake Shelbyville, Shelby County (4) (Karen Forcum) (IAB 210:33)
April 2, 1972, Momence, Kankakee County (5) (Hazel Lory) (IAB 163:16)
April 2, 1989, Lake Shelbyville, Shelby County (2) (Karen Forcum) (IBB 5:4:83)
April 2, 1995, Lake Decatur, Macon County (2) (Myrna Deaton) (MJIB 4:4:146)
April 7-11, 2004, Tuscola, Douglas County (Steve Bailey) (MJIB 13:4:145)
April 10-23, 1988, Spring Lake CA, Tazewell County (Louise Augustine) (IBB 4:4:83-84)
April 11-16, 1987, Monmouth, Warren County (Mike Baum) (IBB 3:4:86)
April 13, 1996, Mt. Pulaski, Logan County (Cindy Alberico) (MJIB 5:4:142)
April 13, 1997, Arcola, Douglas County (Greg Lambeth, Bob Chapel) (MJIB 6:4:144)
April 14, 1985, Pekin, Tazewell County (Kevin Richmond) (IBB 1:4:79)
April 14, 1992, Sangamon County (2) (David Bohlen) (MJIB 1:4:142)
April 14, 1995, Springfield, Sangamon County (3) (David Bohlen) (MJIB 4:4:146)
April 14-16, 2001, Spoon Lake, Knox County (Louise Augustine, Kevin Richmond, Mike Baum) (MJIB 10:4:148)
April 15, 1990, Pekin, Tazewell County (Louise Augustine) (IBB 6:4:85)
April 15, 2006, Clinton Lake, DeWitt County (Greg Lambeth) (MJIB 15:4:145)
April 15-16, 1993, Lake Springfield, Sangamon County (David Bohlen) (MJIB 2:4:143)
     April 15, 1993, Lake Springfield, Sangamon County (7) (David Bohlen) (MJIB 2:4:143)
     April 16, 1993, Lake Springfield, Sangamon County (8) (David Bohlen) (MJIB 2:4:143)
April 19, 1980, Lake Springfield, Sangamon County (3) (David Bohlen) (SR 25:2)
April 21, 1981, Mahomet, Champaign County (Bob Chapel) (SR 29:3)
April 23, 1978, Farmer City, DeWitt County (Bob Chapel) (AB 32:5:1013)
April 23, 2006, Sangamon County (6) (David Bohlen) (MJIB 15:4:144-145)
April 23 - May 1, 1999, Arcola, Douglas County (Bob Chapel) (MJIB 8:4:147)
     April 23, 1999, Arcola, Douglas County (4) (Bob Chapel)
     May 1, 1999, Arcola, Douglas County (Bob Chapel)
April 24, 2002, Lake Springfield, Sangamon County (10) (Doug Stotz) (MJIB 11:4:146)
April 26, 1993, Lake Decatur, Macon County (Myrna Deaton) (MJIB 2:4:143)
April 28, 1984, Kickapoo SP, Vermilion County (Steve Bailey) (IAB 210:33)
April 28, 2002, Arcola, Douglas County (Bob Chapel) (MJIB 11:4:146)
April 29, 1995, Spoon Lake, Knox County (Mike Baum) (MJIB 4:4:146)
April 29, 2000, Berlin SP, Sangamon County (David Bohlen) (MJIB 9:4:143)
April 30, 2006, Arcola Marsh, Douglas County (Steve Bailey, Sheryl De Vore) (MJIB 15:4:145)
April 30, 2006, Sangamon County (4) (David Bohlen) (MJIB 15:4:145)
May 3-10, 1997, Carman, Henderson County (C. Leib) (MJIB 6:4:144)
May 4, 2002, White Oak Lake, McLean County (Dale Birkenholz fide Michael Retter) (MJIB 11:4:146)
May 5, 1984, Monmouth, Warren County (Lynn McKeown) (IAB 210:33)
May 5, 1990, Harristown, Macon County (Richard Palmer, Myrna Deaton) (IBB 6:2:55-61) (IBB 6:4:85)
May 6, 1990, Monmouth, Warren County (Mike Baum) (IBB 6:4:85)
May 7, 2005, Macoupin County (Spring Bird Count) (Vicki Hedrick - compiler) (MJIB 14:4:137)
May 7-8, 1994, Lake Decatur, Macon County (Myrna Deaton, Richard Palmer) (MJIB 3:4:127-132) (MJIB 3:4:144)
May 10-12, 1989, Rice Lake CA, Fulton County (3) (Kevin Richmond, Mike Baum, Louise Augustine) (IBB 5:4:83)
May 11, 1975, Jacksonville, Morgan County (Pat Ward, David Bohlen) (IAB 174:32) (AB 29:4:858-859) (Bohlen 1978)
May 11, 1985, Arcola, Douglas County (Beth Chato, Bob Chapel) (IBB 1:4:79) (Bohlen 1989)
May 12, 1981, Lake Springfield, Sangamon County (10) (David Bohlen) (SR 29:3) (Bohlen 1989)
May 12, 1996, Heyworth, McLean County (Matt Fisher, Todd Bugg) (MJIB 5:4:142)
May 13-16, Arcola, Douglas County (Greg Lambeth, Bob Chapel) (MJIB 7:4:145)
May 14, 1978, Aledo, Mercer County (3) (Bill Bertrand) (IAB 186:29) (AB 32:5:1013)
May 14, 1980, Lake Springfield, Sangamon County (David Bohlen) (SR 25:2)
May 14, 2009, Lake Springfield, Sangamon County (David Bohlen) (MJIB 18:4:145)
May 15-17, 1978, Champaign County (8) (Janine Polk) (IAB 186:29) (AB 32:5:1013)
May 16, 2004, Spunky Bottoms, Brown County (Dan Williams) (MJIB 13:4:145)
May 16-19, 1997, Lakeland Park, Fulton County (Kevin Wright) (MJIB 6:4:144)
May 17, 1990, Lake Springfield, Sangamon County (2) (David Bohlen) (IBB 6:4:85)
May 20-23, 1981, Aledo, Mercer County (2) (Bill Bertrand) (SR 29:3) (Bohlen 1989)
May 29, 1978, Lake Springfield, Sangamon County (David Bohlen) (IAB 186:29) (AB 32:5:1013)
June 16, 2002, Monmouth, Warren County (Phil Reyburn) (MJIB 12:1:23)

southern Illinois
August 27, 1997, Carlyle Lake, Fayette/Clinton County (Dan Kassebaum) (MJIB 7:2:68)
     August 27, 1997, Carlyle Lake WMA, Fayette County (2) (Dan Kassebaum)
     August 27, 1997, Carlyle Lake, Clinton County (Dan Kassebaum)
September 1, 1994, Horseshoe Lake State Park, Madison County (2) (Keith McMullen) (MJIB 4:2:68)
September 6, 2008, Carlyle Lake, Clinton County (Dan Kassebaum) (MJIB 18:2:62)
September 7, 1994, O'Fallon Sewage Pond, St. Clair County (4) (Keith McMullen) (MJIB 4:2:68)
September 7-25, 2004, Carlyle Lake, Clinton County (Dan Kassebaum) (MJIB 14:2:67)
     September 7, 2004, Carlyle Lake, Clinton County (Dan Kassebaum)
     September 11, 2004, Carlyle Lake, Clinton County (3) (Dan Kassebaum)
     September 25, 2004, Carlyle Lake, Clinton County (3) (IOS Fieldtrip)
September 12, 1998, Carlyle Lake, Clinton County (9) (Dan Kassebaum, Myrna Deaton, Beckie Dyer, David Bohlen) (NN 71:1:7) (MJIB 8:2:68)
September 13, 1983, Mississippi River at Alton, Madison County (Bill Rudden) (SR 39:4)
September 15-22, 2001, Carlyle Lake, Clinton County (Dan Kassebaum) (MJIB 10:2:70)
     September 15, 2001, Carlyle Lake, Clinton County (Dan Kassebaum)
     September 22, 2001, Carlyle Lake, Clinton County (IOS Fieldtrip)
September 18-19, 1987, Horseshoe Lake State Park, Madison County (2) (Ron Goetz, Skip Russell) (IBB 4:2:35)
September 20, 2004, Edwards County (Bob Shelby) (MJIB 14:2:67)
September 20-27, 2006, Horseshoe Lake State Park, Madison County (Frank Holmes) (MJIB 16:2:66)
     September 20, 2006, Horseshoe Lake State Park, Madison County (Frank Holmes, Keith McMullen)
     September 22, 2006, Horseshoe Lake State Park, Madison County (Frank Holmes)
     September 27, 2006, Horseshoe Lake State Park, Madison County (Frank Holmes)
September 27, 2003, Carlyle Lake, Clinton County (Dan Kassebaum) (MJIB 13:2:67)
September 29, 1985, Mark Twain NWR, Calhoun County (2) (Skip Russell, Connie Alwood) (IBB 2:2:43)
October 3-7, 1983, Mississippi River at Alton, Madison County (Ron Goetz) (SR 35:3)
October 5, 2001, East Fork Lake, Richland County (Leroy Harrison) (MJIB 11:2:70)
October 5-14, 2002, Carlyle Lake, Clinton County (Dan Kassebaum) (MJIB 12:2:69)
     October 5, 2002, Carlyle Lake, Clinton County (2) (Dan Kassebaum)
     October 14, 2002, Carlyle Lake, Clinton County (2) (Keith McMullen, Dan Kassebaum)
October 6, 2006, East Fork Lake, Richland County (Leroy Harrison) (MJIB 16:2:66)
October 12, 1996, Mark Twain NWR, Calhoun County (3) (David Bohlen) (MJIB 6:2:69)
October 16-17, 2006, Horseshoe Lake State Park, Madison County (Charlene Malone) (MJIB 16:2:66)
     October 16, 2006, Horseshoe Lake State Park, Madison County (Charlene Malone)
     October 17, 2006, Horseshoe Lake State Park, Madison County (2) (Frank Holmes)
October 18, 2008, O'Fallon Sewage Pond, St. Clair County (Keith McMullen, Dan Kassebaum, Mark Seiffert) (MJIB 18:2:62) (NAB 63:1:82)
October 21, 1984, Mississippi River at Alton, Madison County (David Becher) (IBB 1:2:13)
October 23-31, 1992, O'Fallon Sewage Pond, St. Clair County (Keith McMullen) (MJIB 2:2:67)
October 25, 1998, O'Fallon Sewage Pond, St. Clair County (Keith McMullen) (MJIB 8:2:68)
October 26, 1985, Mark Twain NWR, Calhoun County (Bill Rudden) (IBB 2:2:43)
October 27, 1985, East Alton, Madison County (Skip Russell) (IBB 2:2:43)
November 4, 2006, Carlyle Lake, Clinton County (Keith McMullen, Dan Kassebaum, Doug Stotz, Bob Fisher, Bob Hughes) (MJIB 16:2:66)
November 4, 2006, Crab Orchard NWR, Williamson County (Trevor Hinckley)
November 8-23, 2003, O'Fallon Sewage Pond, St. Clair County (Dan Kassebaum, Keith McMullen) (MJIB 13:2:67)
     November 8, 2003, O'Fallon Sewage Pond, St. Clair County (Dan Kassebaum)
     November 9, 2003, O'Fallon Sewage Pond, St. Clair County (2) (Dan Kassebaum, Travis Mahan)
     November 11, 2003, O'Fallon Sewage Pond, St. Clair County (2) (Dan Kassebaum)
     November 15, 2003, O'Fallon Sewage Pond, St. Clair County (2) (Connie Alwood, Tom Bormann)
     November 16, 2003, O'Fallon Sewage Pond, St. Clair County (2) (Dan Kassebaum)
     November 23, 2003, O'Fallon Sewage Pond, St. Clair County (Dan Kassebaum)
November 11, 1997, Carlyle Lake, Clinton County (Dan Kassebaum, Myrna Deaton) (MJIB 7:2:68)
November 16, 1979, Carlyle Lake, Clinton County (Bill Rudden) (SR 23:3)
November 16, 1986, Mississippi River at Alton, Madison County (Richard Anderson) (IBB 3:2:35)
November 23, 2007, Carlyle Lake, Clinton County (Dan Kassebaum, Mark Seiffert) (MJIB 17:2:65)
November 24, 1985, Crab Orchard NWR, Williamson County (Todd Fink, Steve Olson) (IBB 2:2:43) (Robinson 1996)
November 24, 2007, East Fork Lake, Richland County (Leroy Harrison) (MJIB 17:2:65)
November 27 - December 24, 1980, East Fork Lake, Richland County (Leroy Harrison) (SR 27:2)
November 27, 1991, Carlyle Lake, Clinton County (Todd Fink, Dan Kassebaum) (MJIB 1:2:24)
November 28, 1987, Rend Lake, Franklin County (Todd Fink) (IBB 4:2:35) (Robinson 1996)
November 28, 1991, Baldwin Lake, St. Clair/Randolph County (Dan Kassebaum, Todd Fink) (MJIB 1:2:24)
November 28 - December 18, 1983, Crab Orchard NWR, Williamson County (John Robinson) (SR 39:4) (Robinson 1996)
     November 28-30, 1983, Crab Orchard NWR, Williamson County (John Robinson)
     December 5, 1983, Crab Orchard NWR, Williamson County (John Robinson)
     December 18, 1983, Crab Orchard NWR, Williamson County (John Robinson)
December 2, 2000, Crab Orchard NWR, Williamson County (Keith McMullen, Dan Kassebaum, Frank Bennett) (MJIB 10:2:68) (MJIB 10:3:112)
December 6, 2003, Crab Orchard NWR, Williamson County (Frank Bennett) (MJIB 13:3:112)
December 10, 2000, Carlyle Lake, Clinton County (3) (Dan Kassebaum) (MJIB 10:3:112)
December 13, 1998, Horseshoe Lake State Park, Madison County (2) (Bill Rowe) (MJIB 8:3:111)
December 17, 2005, Rend Lake, Franklin County (Dan Kassebaum) (MJIB 15:3:110)
December 17-19, 1993, Rend Lake, Franklin County (3) (Todd Fink, Judy DeNeal) (MJIB 3:3:86-101) (MJIB 3:3:112) (Robinson 1996)
December 18, 1983, Crab Orchard NWR, Williamson County (5) (Todd Fink) (SR 39:4) (Bohlen 1989) (Robinson 1996)
December 20, 1998, Carlyle Lake, Clinton County (Dan Kassebaum) (NN 71:2:5)
December 20, 2003, Rend Lake, Franklin County (Frank Bennett) (MJIB 13:3:112)
December 21, 1998, Cypress Creek NWR, Pulaski County (Michael Retter, Josh Engel) (MJIB 8:3:111)
December 25, 2006, Arklands, Perry County (Kelly McKay) (MJIB 16:3:112)
December 27, 1956, Crab Orchard NWR, Williamson County (AFN 11:167) (Bohlen 1978)
December 1953, Swan Lake, Jersey County (Dr. Elisha Atkins) (Smith and Parmalee 1955)
January 9-16, 1988, Baldwin Lake, St. Clair/Randolph County (Skip Russell, Mark Peters) (IBB 4:3:68) (Bohlen 1989) (Robinson 1996)
January 10-11, 1986, Baldwin Lake, St. Clair/Randolph County (Doug Robinson, Todd Fink, Ron Goetz) (IORC 1986.066; WDR, RG) (IBB 4:3:60)
     (IBB 2:3:74) (Bohlen 1989) (Robinson 1996)
January 12, 1993, Baldwin Lake, St. Clair/Randolph County (Todd Fink, Judy DeNeal, Cody Smout) (MJIB 3:3:112)
January 12, 1999, Mermet Lake SFWA, Massac County (Frank Bennett) (MJIB 8:3:111)
January 20 - February 28, 1992, Baldwin Lake, St. Clair/Randolph County (Myrna Deaton, Richard Palmer, Myrna Deaton) (MJIB 1:3:107)
February 8, 1993, Baldwin Lake, St. Clair/Randolph County (2) (Todd Fink, Judy DeNeal) (MJIB 2:3:107) (Robinson 1996)
February 19, 2000, Crab Orchard NWR, Williamson County (Frank Bennett, Keith McMullen) (MJIB 9:3:110)
March 1952, Horseshoe Lake State Park, Madison County (Richard Anderson) (Smith and Parmalee 1955)
March 3, 1985, Horseshoe Lake State Park, Madison County (Rose Ann Bodman) (IBB 1:4:79)
March 3, 1995, Horseshoe Lake State Park, Madison County (Keith McMullen) (MJIB 4:4:146)
March 3-19, Horseshoe Lake State Park, Madison County (Jack Van Benthuysen) (MJIB 6:4:144)
March 13-16, 1976, Horseshoe Lake State Park, Madison County (Joe Eades) (NN 48:5:44) (IAB 178:26) (AB 30:3:724)
March 14, 2009, Rend Lake, Franklin County (Leonard Stanley) (MJIB 18:4:145)
March 14 - April 21, 1983, Carlyle Sewage Pond, Clinton County (5) (Bill Rudden) (NN 55:5:45) (SR 37:4) (Bohlen 1989)
March 15, 1986, Carlyle Lake, Clinton County (Rose Ann Bodman) (IBB 2:4:86)
March 15, 1987, Crab Orchard NWR, Williamson County (Doug Robinson) (IBB 3:4:85) (Bohlen 1989) (Robinson 1996)
March 15, 1997, Rend Lake, Franklin County (3) (Leonard Stanley) (MJIB 7:4:145)
March 15-17, 1984, Horseshoe Lake State Park, Madison County (Joe Walsh, Helen Wuestenfeld) (SR 41:5) (IAB 210:33) (Bohlen 1989)
March 17-24, 2005, Horseshoe Lake State Park, Madison County (Frank Holmes) (MJIB 14:4:147)
March 18, 1983, Horseshoe Lake State Park, Madison County (Richard Coles) (SR 37:4)
March 19, 1997, Carlyle Sewage Pond, Clinton County (WGNSS) (NN 69:5:3)
March 19, 2002, Rend Lake, Franklin County (Leonard Stanley) (MJIB 11:4:146)
March 19 - April 12, 2000, East Fork Lake, Richland County (Leroy Harrison) (MJIB 9:4:143)
     March 19, 2000, East Fork Lake, Richland County (Leroy Harrison)
     April 12, 2000, East Fork Lake, Richland County (2) (Leroy Harrison)
March 25, 2006, Horseshoe Lake State Park, Madison County (2) (Mike Thelen) (MJIB 15:4:145)
March 29, 1976, Mississippi River at Alton, Madison County (George Barker, Terry Barker) (NN 48:5:44)
March 29 - April 3, 1986, Crab Orchard NWR, Williamson County (Doug Robinson) (IBB 2:4:86) (Robinson 1996)
March 29 - April 25, 2008, Mermet Lake SFWA, Massac County (Frank Bennett) (MJIB 17:4:145)
     March 29, 2008, Mermet Lake SFWA, Massac County (Frank Bennett)
     April 25, 2008, Mermet Lake SFWA, Massac County (Travis Mahan, Steve Bailey, Craig Taylor, Dan Williams)
March 30, 2003, Horseshoe Lake State Park, Madison County (Frank Holmes) (MJIB 12:4:147)
April 1, 2004, Grassy Lake, Union County (Keith McMullen) (MJIB 13:4:145)
April 1-16, 2000, Newton Lake, Jasper County (Geoff Williamson) (MJIB 9:4:143)
     April 1, 2000, Newton Lake, Jasper County (Geoff Williamson)
     April 15-16, 2000, Newton Lake, Jasper County (Leroy Harrison, Vern Kleen)
April 2, 2007, Rend Lake, Franklin County (Keith McMullen) (MJIB 16:4:145)
April 11-13, 2008, East Fork Lake, Richland County (Dale and Jeannie Swant)
     April 11, 2008, East Fork Lake, Richland County (Dale and Jeannie Swant)
     April 13, 2008, East Fork Lake, Richland County (Tim Kuesel, Craig Taylor)
April 12, 1954, Crab Orchard NWR, Williamson County (Lee Bush) (Smith and Parmalee 1955)
April 14-17, 2006, Crab Orchard NWR, Williamson County (2) (Keith McMullen) (MJIB 15:4:145)
     April 14, 2006, Crab Orchard NWR, Williamson County (2) (Keith McMullen)
     April 17, 2006, Crab Orchard NWR, Williamson County (Keith McMullen, Dan Kassebaum)
April 15-17, 2006, Crab Orchard NWR, Williamson County (Keith McMullen)
     April 15, 2006, Crab Orchard NWR, Williamson County (2) (Keith McMullen)
     April 17, 2006, Crab Orchard NWR, Williamson County (Keith McMullen, Dan Kassebaum)
April 18, 2008, AMAX Wabash Mine, Wabash County (2) (Leroy Harrison) (MJIB 17:4:145)
April 19, 1976, Carbondale, Jackson County (Bruce Peterjohn) (IAB 178:26) (AB 30:4:847) (Robinson 1996)
April 19-27, 1997, Crab Orchard NWR, Williamson County (Keith McMullen, Dan Kassebaum, Judy DeNeal) (MJIB 6:4:144)
April 19-29, 1980, Horseshoe Lake State Park, Madison County (Bill Rudden, Phoebe Snetsinger) (SR 25:2)
     April 19, 1980, Horseshoe Lake State Park, Madison County
     April 21, 1980, Horseshoe Lake State Park, Madison County
     April 29, 1980, Horseshoe Lake State Park, Madison County
April 20-27, 1983, Roxana, Madison County (Bill Rudden) (SR 37:4)
April 21-24, 2001, O'Fallon Sewage Pond, St. Clair County (Dan Kassebaum) (MJIB 10:4:148)
     April 21, 2001, O'Fallon Sewage Pond, St. Clair County (Dan Kassebaum)
     April 24, 2001, O'Fallon Sewage Pond, St. Clair County (Keith McMullen)
April 22-24, 2000, Carlyle Sewage Pond, Clinton County (Dan Kassebaum) (MJIB 9:4:143)
     April 22, 2000, Carlyle Sewage Pond, Clinton County (Dan Kassebaum, Keith McMullen)
     April 24, 2000, Carlyle Sewage Pond, Clinton County (Dan Kassebaum, Kent Lannert)
April 24, 2005, Horseshoe Lake State Park, Madison (Frank Holmes) (MJIB 14:4:147)
April 25, 1988, East Fork Lake, Richland County (Leroy Harrison) (IBB 4:4:83)
April 29 - May 1, 1982, Lawrence County (Leroy Harrison) (IAB 202:37)
April 29, 1984, East Fork Lake, Richland County (Leroy Harrison) (IAB 210:33)
May 1, 1984, Eagle Park Marsh, Madison/St. Clair County (2) (David Becher) (IAB 210:33)
May 2, 1992, Union County CA, Union County (2) (Todd Fink) (Robinson 1996)
May 3, 1983, East Fork Lake, Richland County (Leroy Harrison) (SR 37:4)
May 4, 1992, Union County CA, Union County (2) (Todd Fink, Judy DeNeal, Louise Augustine) (MJIB 1:4:142)
May 4, 1995, Union County (Todd Fink) (MJIB 4:4:146)
May 5, 1991, Carlyle Lake, Clinton County (Dan Kassebaum) (unpublished)
May 5, 2004, Mermet Lake, Massac County (Keith McMullen, Mark Seiffert, Roger Hayes) (MJIB 13:4:145)
May 3-9, 2006, Horseshoe Lake State Park, Madison County (Frank Holmes) (MJIB 15:4:145)
May 10, 1982, East Fork Lake, Richland County (Leroy Harrison) (IAB 202:37)
May 11, 1981, East Fork Lake, Richland County (14) (Leroy Harrison) (SR 29:3) (Bohlen 1989)
May 13-17, 1996, Horseshoe Lake State Park, Madison County (2) (Dan Kassebaum) (MJIB 5:4:142)
May 15, 1981, Lawrence County (11) (Leroy Harrison) (SR 29:3)
June 5-12, 1983, Eagle Park Marsh, Madison/St. Clair County (Todd Fink) (SR 38:3) (IAB 207:40) (Bohlen 1989) (WGNSS 1995)

Other records:
Olney (CBC) 1980 (Bohlen 1989)
Crab Orchard (CBC) 1953 (Bohlen 1989)
Crab Orchard (CBC) 1957 (Bohlen 1989)

Western Grebe  - Aechmophorus occidentalis

northern Illinois - excluding Lake County and Cook County
November 12, 1989, Belvidere, Boone County (2) (Elaine Burstatte) (IBB 6:2:42)
November 24, 1985, La Salle Lake, La Salle County (John McKee, Louise Augustine) (IORC 1985.062; species unresolved) (IBB 4:3:61)
November 24, 1996, La Salle Lake, La Salle County (John McKee, Cindy McKee) (MJIB 6:2:69)
December 24, 1921, Swan Lake, Putnam County (specimen) (Stephen Gregory) (Auk 40:526) (Smith and Parmalee) (Bohlen 1978) (Bohlen 1989)
February 22 - March 4, 1991, Braidwood L&D, Will County (Joe Milosevich) (IBB 7:4:92-93)
April 30, 2007, Mississippi River at L&D 12, Jo Daviess County (Dan Wenny) (IBET)
May 2-4, 1974, Morrison-Rockwood SP, Whiteside County (Richard Parsons, Harry Shaw) (IAB 170:18) (IAB 170:3-11) (AB 28:4:807) (Bohlen 1978)
May 8, 2004, Boone County (Arlene Brei) (MJIB 13:4:135) (MJIB 13:4:145)
May 9-10, 1998, Candlewick Lake, Boone County (Arlene Brei, Marjory Rand) (MJIB 7:4:145)
May 11-12, 1949, Rock River at Loves Park, Winnebago County (Edith Van Duzer, Lee Johnson) (Smith and Parmalee 1955)
June 4, 2009, Mazonia SFWA, Grundy County (Jed Hertz) (MJIB 18:4:145)
June 29 - July 2, 1978, Rock Cut SP, Winnebago County (Rich Biss, Dave Johnson) (IAB 188:40) (AB 32:6:1167) (Bohlen 1989)

central Illinois
October 14 - November 6, 2004, Chautauqua NWR, Mason County (Kevin Richmond, Richard Bjorklund, Sigurd Bjorklund) (MJIB 14:2:67)
October 18-21, 1976, Lake Springfield, Sangamon County (David Bohlen) (IAB 180:37) (AB 31:2:183)
October 18-25, 1983, Lake Springfield, Sangamon County (David Bohlen) (IAB 208:32)
October 19, 1986, Clinton Lake, DeWitt County (2) (Richard Palmer) (IBB 3:35) (Bohlen 1989)
October 21, 1941, Lake Beebe, Fulton County (Frank Bellrose) (Auk 58:574-576) (Smith and Parmalee 1955)
October 22, 1982, Niantic, Macon County (Tom Pucelik) (SR 35:3) (Bohlen 1989)
October 24, 1984, Clinton Lake, DeWitt County (Bob Chapel)
October 24 - November 30, 1992, Clinton Lake, DeWitt County (Bob Chapel, Geoff Williamson, Laurie Binford) (MJIB 2:2:67)
October 26, 1985, Clinton Lake, DeWitt County (IORC 1985.056; species unresolved) (IBB 2:2:43) (IBB 4:3:61)
October 26 - November 13, 1985, Chautauqua NWR, Mason County (Louise Augustine, Tom Pucelik) (IBB 2:2:43)
October 27, 1985, Fulton County (Louise Augustine) (IBB 2:2:43)
October 27-28, 1976, Lake Springfield, Sangamon County (David Bohlen) (IAB 180:37)
October 29 - November 1, 2006, Lake Decatur, Macon County (Travis Mahan) (MJIB 16:2:66)
October 31, 2001, Clinton Lake, DeWitt County (Bob Chapel) (MJIB 11:2:70)
November 1-2, 1986, Clinton Lake, DeWitt County (2) (Bob Chapel, Steve Bailey) (IORC 1986.152; RTC) (IBB 3:2:35) (IBB 5:1:4)
November 1-4, 1999, Clinton Lake, DeWitt County (Michael Retter, Bob Chapel) (MJIB 9:2:69)
November 2, 2004, Chautauqua NWR, Mason County (Kevin Richmond) (IBET)
November 3-12, 1973, Lake Springfield, Sangamon County (David Bohlen) (AB 28:1:59)
November 3-4, 1984, Clinton Lake, DeWitt County (Bob Chapel) (IBB 1:2:13)
November 5, 1973, Lake Decatur, Macon County (Turner Nearing) (IAB 168:28) (IAB 169:10)
November 5-24, 2001, Chautauqua NWR, Mason County (Kevin Richmond, Richard Bjorklund, Sigurd Bjorklund) (MJIB 11:2:70)
November 7, 1996, Mississippi River at L&D 18, Henderson County (Vern Kleen, David Bohlen, Myrna Deaton, Dan Kassebaum) (MJIB 6:2:69)
November 11-17, Clinton Lake, DeWitt County (Richard Sandburg) (MJIB 6:2:69)
     November 11-12, Clinton Lake, DeWitt County (Richard Sandburg)
     November 14-17, Clinton Lake, DeWitt County (3) (Myrna Deaton, Bob Chapel, Beth Chato)
November 12-13, 1967, Lake Mattoon, Coles County (Thelma Bird, fide Philip Stutesman) (AFN 22:1:50)
November 16, 1985, Lake Springfield, Sangamon County (David Bohlen) (IBB 2:2:43)
November 18, 2000, Clinton Lake, DeWitt County (Louise Augustine, Kevin Richmond, Bob Chapel) (MJIB 10:2:68)
November 19, 1986, Lake Shelbyville, Moultrie County (Yvonne Maynard) (IORC 1986.150; YM) (IBB 3:2:35) (IBB 5:1:4)
November 20, 1976, Lake Decatur, Macon County (Richard Palmer) (IAB 180:37) (AB 31:2:183)
December 1, 1985, Clinton Lake, DeWitt County (IORC 1985.060; species unresolved) (IBB 4:3:61)
December 5-9, 1985, Lake Springfield, Sangamon County (David Bohlen) (IBB 1:3:67)
December 7 - January 25, 1995, Tazewell County (Kevin Richmond, Louise Augustine) (MJIB 4:3:111)
December 19, 1998, Mississippi River at L&D 18, Henderson County (Adam Reyburn, Phil Reyburn) (MJIB 8:3:111)
March 25 - April 22, 1991, Lake Springfield, Sangamon County (David Bohlen) (IBB 7:4:93)
April 9, 2006, Sangchris Lake SP, Sangamon County (David Bohlen) (IORC 2006.031; HDB) (MJIB 15:4:145) (MJIB 16:2:60)
April 22, 1974, Lake Springfield, Sangamon County (David Bohlen) (IAB 170:18) (AB 28:4:807)
May 5, 1979, Fulton County (Spring Bird Count) (Bohlen 1989)
May 6-7, 1977, Lake Springfield, Sangamon County (2) (David Bohlen) (IAB 182:36-37) (AB 31:5:1007) (Bohlen 1989)
May 13-19, 1994, Lake Springfield, Sangamon County (David Bohlen) (MJIB 3:4:145)
May 14-18, 1990, Lake Charleston, Coles County (Ron Bradley) (IBB 6:4:85) 
May 19-20, 1996, Hamilton, Hancock County (2) (Orpha Decker) (IORC 1996.045; OD) (MJIB 5:4:142) (MJIB 7:2:54)
May 22 - June 4, 2000, Lake Springfield, Sangamon County (David Bohlen, Beckie Dyer) (MJIB 9:4:143) (MJIB 10:1:26)
     May 22-24, 2000, Lake Springfield, Sangamon County (David Bohlen, Beckie Dyer)
     June 3-4, 2000, Lake Springfield, Sangamon County (David Bohlen) 
May 23-26, 2001, Lake Springfield, Sangamon County (Richard Sandburg, Bob Chapel, David Bohlen) (MJIB 10:4:148)

southern Illinois
September 6 - October 13, 1973, Mark Twain NWR, Calhoun County (Viola Buchholtz, Jim Ruschill) (IAB 169:10) (AB 28:1:59)
     September 6, 1973, Mark Twain NWR, Calhoun County (Viola Buchholtz, Jim Ruschill) (Bohlen 1978) (Bohlen 1989) (WGNSS 1995, 1998)
     September 29, 1973, Mark Twain NWR, Calhoun County (Sally Vasse)
     October 13, 1973, Mark Twain NWR, Calhoun County (Sally Vasse)
October 8-31, 1941, Crab Orchard NWR, Williamson County (Lee Bush) (Bennett 1952) (Smith and Parmalee 1955) (George 1968) (Robinson 1996)
October 10 - December 13, 1992, Carlyle Lake, Clinton County (Roger Hayes) (NN 64:10:108) (NN 65:1:2) (NN 65:2:10)
     October 10, 1992, Carlyle Lake, Clinton County (Roger Hayes) (MJIB 2:3:107) (MJIB 3:2:66) (WGNSS 1995, 1998)
   *October 11, 1992, Carlyle Lake, Clinton County (2) (Bob Kleiger, Jack Van Benthuysen)
     October 11, 1992, Carlyle Lake, Clinton County (Aechmophorus sp.) (Dan Kassebaum)
     October 17, 1992, Carlyle Lake, Clinton County (Aechmophorus sp. in flight) (Dan Kassebaum)
   *November 28, 1992, Carlyle Lake, Clinton County (George Barker, Terry Barker)
     November 29, 1992, Carlyle Lake, Clinton County (David Becher, Dan Kassebaum)
     December 5, 1992, Carlyle Lake, Clinton County (Dan Kassebaum)
     December 6, 1992, Carlyle Lake, Clinton County (Dan Kassebaum)
     December 12, 1992, Carlyle Lake, Clinton County (Dan Kassebaum)
     December 13, 1992, Carlyle Lake, Clinton County (Keith McMullen)
October 11-12, 2002, Horseshoe Lake State Park, Madison County (Frank Holmes, Keith McMullen) (MJIB 12:2:69)
October 14 - November 12, 2006, Carlyle Lake, Clinton County (Dan Kassebaum) (MJIB 16:2:66)
     October 14, Carlyle Lake, Clinton County (Dan Kassebaum)
     November 3, 2006, Carlyle Lake, Clinton County (Dan Kassebaum, Dennis Jacobsen)
     November 4, 2006, Carlyle Lake, Clinton County (Tom Bormann, Bob Hughes, Bob Fisher, Dan Kassebaum, Keith McMullen, Dave Rogles, Al Seppi, Doug Stotz)
     November 5, 2006, Carlyle Lake, Clinton County (Connie Alwood, David Becher, Joe Eades)
     November 11, 2006, Carlyle Lake, Clinton County (Leroy Harrison, Dan Kassebaum, Bob Shelby)
     November 12, 2006, Carlyle Lake, Clinton County (Travis Mahan, Dan Kassebaum, WGNSS)
October 22, 1994, Crab Orchard NWR, Williamson County (Todd Fink) (MJIB 4:2:68) (Robinson 1996)
October 24 - November 1, 1984, Mississippi River at Alton, Madison County (Phoebe Snetsinger) (IBB 1:2:13)
October 28 - November 29, 2006, Horseshoe Lake State Park, Madison County (Frank Holmes, Jim Ziebol) (MJIB 16:2:66)
     October 28, 2006, Horseshoe Lake SP, Madison County (Frank Holmes, Jim Ziebol)
     November 7, 2006, Horseshoe Lake SP, Madison County (Shawn Clubb)
     November 13, 2006, Horseshoe Lake SP, Madison County (Steve Ewer)
     November 16, 2006, Horseshoe Lake SP, Madison County (Dennis Jacobsen)
November 1, 1984, Mississippi River at Alton, Madison County (Phoebe Snetsinger) (IBB 1:13) (Bohlen 1989)
November 1, 2002, East Fork Lake, Richland County (Leroy Harrison) (MJIB 12:2:69)
November 3-4, 1991, Carlyle Lake, Clinton County (David Becher) (NN 64:1:4) (MJIB 1:2:25) (AB 46:1:95)
     November 3, 1991, West Access Spillway, Clinton County (David Becher)
     November 4, 1991, West Access Spillway, Clinton County (Todd Fink, Dan Kassebaum, Cindy McKee)
November 9, 1985, Horseshoe Lake State Park, Madison County (IORC 1985.061; unaccepted) (IBB 4:3:62)
November 6-20, 1999, Carlyle Lake, Clinton County (George Barker, Terry Barker) (NN 72:1:5) (MJIB 9:2:69)
   *November 6, 1999, Carlyle Lake, Clinton County (George Barker, Terry Barker, Albert Seppi)
   *November 9, 1999, Carlyle Lake, Clinton County (Kent Lannert)
     November 20, 1999, Carlyle Lake, Clinton County (Leroy Harrison)
November 7-10, 1969, Mark Twain NWR, Calhoun County (Sally Vasse) (IAB 153:17) (AFN 24:1:54) (Bohlen 1978)
     November 7, 1969, Swan Lake, Calhoun County (Sally Vasse)
     November 8, 1969, Swan Lake, Calhoun County (Paul Bauer, Sally Vasse)
     November 9, 1969, Swan Lake, Calhoun County (Paul Bauer, Sally Vasse)
     November 10, 1969, Swan Lake, Calhoun County (Sally Vasse)
November 9, 1996, Horseshoe Lake State Park, Madison County (David Becher) (MJIB 6:2:69)
November 9-10, 1994, Carlyle Lake, Clinton County (Dan Kassebaum) (NN 67:1:6) (MJIB 4:2:68)
     November 9, 1994, Carlyle Lake, Clinton County (Dan Kassebaum)
     November 10, 1994, Carlyle Lake, Clinton County (Dan Kassebaum, Jack Van Benthuysen)
November 10-13, 1986, Horseshoe Lake State Park, Madison County (Ron Goetz) (IORC 1986.149; RG) (IBB 3:2:35) (IBB 5:1:4)
November 10-28, 1993, Crab Orchard NWR, Williamson County (Bob Danley, Todd Fink) (MJIB 3:2:65) (Robinson 1996)
November 12 - December 6, 1987, Carlyle Lake, Clinton County (Leroy Harrison) (IORC 1987.100; RG) (IBB 5:1:4)
     November 12, 1987, Carlyle Lake, Clinton County (Leroy Harrison, Bill Rudden) (NN 60:1:5) (NN 60:2:10) (IBB 4:2:35) (AB 42:80)
     November 17, 1987, Carlyle Lake, Clinton County (George Barker, Terry Barker) (Bohlen 1989) (WGNSS 1995, 1998)
     November 19, 1987, Carlyle Lake, Clinton County (Bill Rudden, WGNSS)
     November 21, 1987, Carlyle Lake, Clinton County (3) (Ron Goetz, Skip Russell, WGNSS)
     December 5, 1987, Carlyle Lake, Clinton County (6-7) (Ron Goetz, WGNSS)
     December 6, 1987, Carlyle Lake, Clinton County (Andy Sigler)
November 13-21, 1998, Horseshoe Lake State Park, Madison County (Bill Rowe, Frank Holmes, Keith McMullen) (MJIB 8:2:68)
November 15, 1975, Rend Lake, Franklin County (2) (Bruce Peterjohn, Mike Morrison) (IAB 176:29) (AB 30:1:78) (Bohlen 1978) (Robinson 1996)
November 16, 1947, Frank Holten State Park, St. Clair County (Wilhelm 1958)
November 16, 1996, Union County CA, Union County (Dan Miller, Steve Juhlin, Cathie Hutcheson) (MJIB 6:2:69)
November 18-23, 1993, Carlyle Lake, Clinton County (George Barker, Terry Barker) (NN 66:1) (MJIB 3:2:66) (WGNSS 1995, 1998)
   *November 18, 1993, Carlyle Lake, Clinton County (George Barker, Terry Barker)
   *November 20, 1993, Carlyle Lake, Clinton County (WGNSS)
     November 22, 1993, Carlyle Lake, Clinton County (Mark Seiffert)
   *November 23, 1993, Carlyle Lake, Clinton County (Jack Van Benthuysen)
     November 27, 1993, Carlyle Lake, Clinton County (Connie Alwood, Jack Van Benthuysen)
November 19, 1989, Carlyle Lake, Clinton County (George Barker, Terry Barker) (NN 62:1:5)
November 20, 2004, East Fork Lake, Richland County (Bob Shelby) (MJIB 14:2:67)
November 20, 2006, Crab Orchard NWR, Williamson County (Jeff Chapman) (MJIB 16:2:66)
November 23, 1970, Crab Orchard NWR, Williamson County (Glenn Cooper, Bob Rice, Vern Kleen) (IAB 158:23) (AB 25:1:65) 
     (Bohlen 1978) (Bohlen 1989) (Robinson 1996)
November 24 - December 1, 1984, Mark Twain NWR, Calhoun County (Eugenia Larson) (IBB 1:2:13)
November 27, 1996, Mississippi River at Alton, Madison County (Jack Van Benthuysen) (MJIB 6:2:69)
November 29 - December 2, 1997, Carlyle Lake, Clinton County (Connie Alwood) (IORC 1997.052; unaccepted) (MJIB 8:2:60)
   *November 29, 1997, Dam West Access, Clinton County (Connie Alwood, Tom Bormann) (NN 70:1:8) (NN 70:2:2) (MJIB 7:2:68) (FN 52:2:204)
   *December 2, 1997, West Access Marina, Clinton County (Connie Alwood, Kent Lannert, Jack Van Benthuysen)
     MJIB (7:2:68) lists this record as Western Grebe.
December 6-19, 1986, Carlyle Lake, Clinton County (Leroy Harrison) (IORC 1986.209; LH) (IBB 5:1:4)
     December 6, 1986, Carlyle Lake, Clinton County (Leroy Harrison) (NN 59:3:24) (IBB 3:2:35) (IBB 3:3:66) (AB 41:2:286) (Bohlen 1989)
     December 7, 1986, Carlyle Lake, Clinton County (Leroy Harrison)
December 8, 1985, Illinois River at Calhoun/Jersey County (Helen Wuestenfeld) (IBB 1:3:67)
December 18, 1993, Pere Marquette State Park, Jersey County (Christmas Bird Count) (MJIB 3:3:86-101)
December 21, 1993, Winfield L&D, Calhoun County (Jack Van Benthuysen) (MJIB 3:3:112)
December 30, 1955, Mark Twain NWR, Calhoun County (Wilhelm 1958)
December 1948, Frank Holten State Park, St. Clair County (Wilhelm 1958)
January 1, 1995, Rend Lake, Franklin County (Leonard Stanley) (IORC 1995.033; LS) (MJIB 4:3:111) (MJIB 7:2:54)
February 9 - March 1952, Mississippi River at Alton, Madison County (Wilhelm 1958)
April 10, 1982, Horseshoe Lake State Park, Madison County (WGNSS 1995, 1998)
May 5, 2007, Carlyle Lake, Clinton County (Roger Hayes, Dan Kassebaum, Keith McMullen) (MJIB 16:4:145)
May 10, 2008, Rend Lake, Franklin County (Bob Drennan, Dennis Hale)
May 14-16, 1996, Horseshoe Lake State Park, Madison County (Jack Van Benthuysen) (IORC 1996.003; DMK) (MJIB 7:2:54) 
     (MJIB 5:4:142) (WGNSS 1998)
June 26, 1939, Mississippi River at Alton, Madison County (Wilhelm 1958)
July 4-8, 2009, Newton Lake, Jasper County (Dave Hyatt, Leroy Harrison, Bob Shelby) (NAB 63:4:597)
July 13, 2009, East Fork Lake, Richland County (Leroy Harrison, Bob Shelby, Mark Seiffert) (NAB 63:4:597)
July 19-30, 2009, Carlyle Lake, Clinton County (Dan Kassebaum, Mark Seiffert) (NAB 63:4:597)

*Published reports of Clark's Grebe, although these records may represent Western Grebe. IORC has ruled on only one of these reports (MJIB 8:2:60).

Clark's Grebe - Aechmophorus clarkii

southern Illinois
November 24 - December 14, 1983, Horseshoe Lake, Madison County (Albert Seppi) (IORC 1983.001; RG, PS) (IBB 6:1:10) 
     (IAB 208:32) (AB 38:207) (Bohlen 1989) (WGNSS 1995)

Carlyle Lake - may pertain to Western Grebe*
* October 11, 1992, Carlyle Lake, Clinton County (2) (Jack Van Benthuysen, Bob Kleiger) (NN 64:10:108) (MJIB 3:2:66) (WGNSS 1995, 1998)
* November 6-9, 1999, Carlyle Lake, Clinton County (George Barker, Terry Barker) (NN 72:1:5)
     November 6, 1999, Carlyle Lake, Clinton County (George Barker, Terry Barker, Albert Seppi)
     November 9, 1999, Carlyle Lake, Clinton County (Kent Lannert)
* November 18-23, 1993, Carlyle Lake, Clinton County (George Barker, Terry Barker) (NN 66:1) (MJIB 3:2:66) (WGNSS 1995, 1998)
     November 18, 1993, Carlyle Lake, Clinton County (George Barker, Terry Barker)
     November 20, 1993, Carlyle Lake, Clinton County (WGNSS)
     November 23, 1993, Carlyle Lake, Clinton County (Jack Van Benthuysen)
* November 28, 1992, Carlyle Lake, Clinton County (George Barker, Terry Barker) (NN 65:1:2) (NN 65:2:10) (MJIB 2:3:107)
     November 28, 1992, Carlyle Lake, Clinton County (George Barker, Terry Barker)
* November 29 - December 2, 1997, Carlyle Lake, Clinton County (Connie Alwood) (IORC 1997.052; unaccepted) (MJIB 8:2:60)
     November 29, 1997, Dam West Access, Clinton County (Connie Alwood, Tom Bormann) (NN 70:1:8) (NN 70:2:2) (MJIB 7:2:68)
     December 2, 1997, West Access Marina, Clinton County (Jack Van Benthuysen, Kent Lannert, Connie Alwood)

Unresolved records:
October 12, 1987, Gillson Park, Cook County (2) (IORC 1987.172; species unresolved) (IBB 5:1:7)

Wood Stork - Mycteria americana

northern Illinois
August 5-25, 2001, Lombard, Du Page County (specimen - FMNH 430571) (Joanne Mueller) (IORC 2001.037; JM) (MJIB 12:2:57)
     August 5, 2001, Lombard, Du Page County (Christine Kaluzinski) (MJIB 11:2:52-53) (MJIB 11:2:70) (MJIB 11:2:82)
     August 24, 2001, Lombard, Du Page County (Joanne Mueller)
     August 25, 2001, Willowbrook Wildlife Center, Du Page County (Willowbrook staff)
     September 26, 2001, Willowbrook Wildlife Center, Du Page County (wing fracture/euthanized, specimen to FMNH)
August 19, 2001, West Dundee, Kane County (George and Rosaline Johnson) (IORC 2001.036; G&RJ) (MJIB 11:2:53-55) (MJIB 11:2:70) (MJIB 12:2:57)
October 6-20, 2004, Palos FP, Cook County (Julie Vandervort, Laura Brown) (IORC 2004.027; B&KF, JK, KAM, GW) (MJIB 14:2:60)
     October 6, 2004, Palos FP, Cook County (Julie Vandervort, Laura Brown) (MJIB 14:2:53) (MJIB 14:2:68)
     October 7, 2004, Palos FP, Cook County (Jim Phillips, Bob Fisher, Karen Fisher)
     October 9, 2004, Palos FP, Cook County (Eric Walters - photos)
     October 20, 2004, Palos FP, Cook County (Wes Serafin - photos)

central Illinois
May 1967, Quincy, Adams County (2) (Thomas Musselman) (AFN 21:4:513) (Graber et al. 1978) (Bohlen 1978) (Bohlen 1989)
August 1854, Sangamon River near Springfield, Sangamon County (specimen) (Kennicott 1854) (Bohlen 1989)
August 4 - September 5, 1992, Sanganois CA, Mason/Schuyler County (Dan Collins) (IORC 1992.015; JEL, JBM, RTC) (MJIB 7:2:55)
     August 4, 1992, Knapp Island, Mason County (Dan Collins) (MJIB 2:2:60-61) (MJIB 2:2:67) (AB 47:99)
     August 6, 1992, Knapp Island, Mason County (Joe Milosevich - photos)
     August 31, 1992, Long Lake, Schuyler County (Kevin Richmond)
     September 5, 1992, Long Lake, Schuyler County (Al Stokie, Andy Sigler)
August 16-18, 1989, Sanganois CA, Mason County (Dan Collins) (IORC 1989.043; HDB, VMK, GS) (IBB 6:2:42) (MJIB 7:2:55)
September 11, 1966, Curry Lake, Schuyler County (2) (Thomas Musselman) (AFN 21:1:44) (Wilson Bulletin 80:2:230) (Graber et al. 1978) (Bohlen 1989)
September 14, 1966, Quincy, Adams County (2) (Mrs. William Gerdes) (Wilson Bulletin 80:2:230) (Graber et al. 1978)
September 1967, Quincy, Adams County (2) (Thomas Musselman) (AFN 22:1:48) (Graber et al. 1978) (Bohlen 1978) (Bohlen 1989)
circa 1870, Peoria area (Frederick Brendel) (Brendel 1870) (MJIB 5:1:18-19)
circa 1889, Illinois River at latitude 39'15', Calhoun/Greene County (hundreds) (H. F. A) (Oologist 6:10:191) (Graber et al. 1978)
circa 1905, central/northern, IL (fide Thomas Musselman) (Wilson Bulletin 80:2:230)

southern Illinois
July 28, 1898, Fayette County (2 specimens - ISM) (Edward Steinhauer) (IORC 1898.001; EFS) (IBB 6:1:10) (Bohlen 1978) (Bohlen 1989)
July 30 - August 23, 1925, Jefferson County (50) (M. P. Carson) (Bird-Lore 28:3:195-196) (Graber et al. 1978) (Bohlen 1989) (Robinson 1996)
August 1-3, 1949, Mississippi River Bottoms at Neunert, Jackson County (William Hardy) (AFN 4:1:18) (Bennett 1952)
     August 1, 1949, Mississippi River Bottoms at Neunert, Jackson County (4) (William Hardy) (Smith and Parmalee 1955) (George 1968)
     August 3, 1949, Mississippi River Bottoms at Neunert, Jackson County (12) (William Hardy) (Graber et al. 1978) (Bohlen 1989)
     Smith and Parmalee (1955) George (1968) and Bohlen (1989) date this record August 3, 1949.  
     Bennett (1952) dates this record September 1949. Robinson (1996) dates this record September 3, 1949.
August 8, 1963, Kidd Lake, Monroe County (23) (Wally George) (NN 35:5:36-37) (IAB 129:18) (IAB 157:31-32) (AFN 17:5:463-465)
     (Richard Anderson, Kathryn Arhos, Jim Comfort, Florence Comfort, Mary Comfort, Mike Flieg, Bob Hill, Helen Hill, Mr. and Mrs. Roger Taylor) 
     (Anderson and Bauer 1968) (Graber et al. 1978) (Bohlen 1978) (Bohlen 1989) (WGNSS 1995, 1998)
August 10-14, 1879, Canteen Lake, Madison County (6) (Otto Widmann) (BNOC 5:3:191-192) (Graber et al. 1978) (Bohlen 1989)
August 10-20, 1996, East Alton, Madison County (2) (Paul Bauer) (IORC 1996.041; DBJ, DMK, AS) (MJIB 6:2:70) (MJIB 7:2:55) (WGNSS 1998)
August 11 - September 4, 1875, Ohio River at Alexander/Pulaski County (Edward Nelson) (BEI 9:32-65)
     August 11 - September 4, 1875, near Cairo, Alexander County (numerous) (Edward Nelson) (Bohlen 1989) (Robinson 1996)
     August - September, 1875, near Mound City, Pulaski County (50 with several specimens taken) (Edward Nelson)
August - September 5, 1880, Canteen Lake, Madison County (50) (Julius Hurter) (BNOC 6:2:124) (Cory 1909) (Graber et al. 1978)
     August 24, 1880, Canteen Lake, Madison County (specimen - Washington University) (Julius Hurter) (Bohlen 1978) (Bohlen 1989)
August 26, 1952, Horseshoe Lake, Madison County (Earl Comfort) (Bluebird 19:10) 
     (Smith and Parmalee 1955) (Wilhelm 1958) (George 1968) (Graber et al. 1978) (Bohlen 1989) (WGNSS 1995, 1998)
August 28 - September 11, 2007, Seminary Township - Hurricane Creek, Fayette County (Francis Baldwin) (IORC 2007.042; FB, SB, TAM, DMK)
     August 28, 2007, Seminary Township - Hurricane Creek, Fayette County (4) (Francis Baldwin, Sandy Britt) (MJIB 17:2:50) (MJIB 17:2:65)
     August 29, 2007, Seminary Township - Hurricane Creek, Fayette County (4) (Francis Baldwin, Sandy Britt, Charley Marbut)
     August 30, 2007, Seminary Township - Hurricane Creek, Fayette County (4) (Francis Baldwin, Sandy Britt, Dan Kassebaum, Charley Marbut)
     August 31, 2007, Seminary Township - Hurricane Creek, Fayette County (4) (Francis Baldwin, Sandy Britt, Bill Fritz, Charley Marbut)
     September 1, 2007, Seminary Township - Hurricane Creek, Fayette County (4) (Francis Baldwin, Sandy Britt, Charley Marbut, Keith McMullen)
     September 2, 2007, Seminary Township - Hurricane Creek, Fayette County (4) (Charley Marbut, Bob Shelby)
     September 8, 2007, Seminary Township - Hurricane Creek, Fayette County (4) (Don Britt, Joe Eades, Dan Kassebaum, Travis Mahan, Jim Malone, Mark Seiffert)
     September 9, 2007, Seminary Township - Hurricane Creek, Fayette County (4) (Louise Augustine, Charley Marbut, Kevin Richmond, Mike Thelen)
     September 10, 2007, Seminary Township - Hurricane Creek, Fayette County (4) (Joel Greenburg, Keith McMullen, Andy Sigler)
     September 11, 2007, Seminary Township - Hurricane Creek, Fayette County (4) (Sandy Britt)
August 29 - September 5, 1938, New Athens/Freeburg, St. Clair County (Wayne Short) (Bluebird 5:10:97-98)
     August 29, 1938, New Athens, St. Clair County (8) (Wayne Short) (Bird-Lore 40:6:465-466) (Wilhelm 1958) (Graber et al. 1978)
     August 30, 1938, New Athens, St. Clair County (8) (Wayne Short)
     September 5, 1938, Freeburg, St. Clair County (Wayne Short)
August 1925, Lawrence County (25) (fide S. H. Eaton) (Auk 43:90) (Smith and Parmalee 1955) (Graber et al. 1978) (Bohlen 1989)
September 6, 1925, Little Wabash Bottoms, Richland County (found dead) (S. H. Eaton) (Auk 43:90) 
     (Smith and Parmalee 1955) (Graber et al. 1978) (Bohlen 1989)
September 11, 1888, Wabash River, White County (9) (B. W. Everman) (Auk 6:2:186-187) (Graber et al. 1978) (Bohlen 1989)
September 18, 1960, Union County (40) (Paul Heye) (Bluebird 28:1:17) (Graber et al. 1978) (Bohlen 1989) (Robinson 1996)
September 20, 2000, Joppa, Massac County (5) (Frank Bennett) (IORC 2000.043; FB) (MJIB 10:2:54) (MJIB 10:2:69)
September 1941, Horseshoe Lake, Alexander County (Mark Swayne) (Bennett 1952) 
     (Smith and Parmalee 1955) (George 1968) (Graber et al. 1978) (Bohlen 1989) (Robinson 1996)
fall 1945, Du Quoin, Perry County (small flock) (Mark Swayne) (Smith and Parmalee 1955) 
     (George 1968) (Graber et al. 1978) (Bohlen 1989) (Robinson 1996)
circa 1880-90, Wabash River at Mt. Carmel, Wabash County (frequent) (Robert Ridgway) (Ridgway 1895) (Graber et al. 1978) (Bohlen 1989)
circa 1937, East Cape Girardeau, Alexander County (35-40) (H. R. Bolen) (Bluebird 4:9:93) (Bird-Lore 39:6:475-476) (Graber et al. 1978)

Magnificent Frigatebird - Fregata magnificens

northern Illinois
September 1961, Rockford, Winnebago County (Don Prentice) (AFN 16:36) (Bohlen 1978) (Bohlen 1989)
September 2, 2005, Downers Grover, Du Page County (Bob Fisher) (MJIB 15:2:50) (MJIB 15:2:66) (pending IORC review)
September 28, 1988, Chicago, Cook County (Dale Pontius) (IORC 1988.068; DP, RB, WF, RDH, SS) (MJIB 13:2:55) (IBB 5:2:44) (Bohlen 1989)
       (Dale Pontius, Sherman Suter, William Foster, Bob Hughes, Rich Biss)

central Illinois
August 1903, Mississippi River at Burlington, IA (specimen) (Paul Bartsch) (Auk 39:249-250) (Iowa Bird Life 39:85-87) (Bohlen 1978) (Bohlen 1989)
September 4, 2008, Vermilion County (Marilyn Campbell) (IORC 2008.021; MFC) (MJIB 18:2:62) (MJIB 18:3:83) (NAB 63:1:82)

southern Illinois
April 23, 2007, Cache River, Pulaski County (Curt Carter, Alan Shearer, Teresa Wisniewski) (MJIB 16:4:146) (pending IORC review)
July 19, 1986, Mississippi River, Alexander County (Doug Robinson) (IORC 1986.137; WDR) (IBB 3:4:97) (IBB 4:3:59) (Bohlen 1989) (Robinson 1996)

unaccepted records:
July 8, 1995, Montrose Harbor, Cook County (IORC 1995.055; unaccepted) (MJIB 5:2:70) (MJIB 7:2:62)
October 13, 1995, Mississippi River at the Golden Ferry, Calhoun County (IORC 1995.025; unaccepted) (MJIB 5:2:66) (MJIB 5:2:70) (MJIB 7:2:62) (WGNSS 1998)

Northern Gannet - Morus bassanus

northern Illinois
August 14, 1994, Lake Calumet, Cook County (Walter Marcisz, Cindy Alberico, Sue Friscia, Dennis Lane, Wes Serafin, Craig Thayer) (MJIB 4:2:62-63)
November 6-9, 1993, Jackson Park, Cook County and Vernon Hills, Lake County (Bob Hughes) (IORC 1993.009; SF, LCB, DBJ) (MJIB 7:2:54)
     November 6, 1993, Jackson Park, Cook County (juvenile) (Bob Hughes) (MJIB 3:2:60) (MJIB 3:2:66)
     November 9, 1993, Vernon Hills, Lake County (juvenile) (Scott Farrell)
December 19, 1993,  Mississippi River at Rock Island, Rock Island County (Brian Blevins) (IORC 1993.054; BLB) (MJIB 7:2:54)
     (MJIB 3:3:86-101) (MJIB 3:3:106) (MJIB 3:3:112)

central Illinois
November 19-20, 1983, Powerton Lake, Tazewell County (Tom Pucelik) (IORC 1983.002; TP, LA, JBM, JCR, JEL, DBJ) (IBB 6:1:10)
     November 19, 1983, Powerton Lake, Tazewell County (juvenile) (Tom Pucelik, Louise Augustine) (IAB 207:34-36) (IAB 208:32) (Bohlen 1989)

Neotropic Cormorant - Phalcrocorax brasilianus

northern Illinois
April 9-15, 1989, Fermilab, Du Page County (Peter Kasper) (IORC 1989.016; PK) (MJIB 2:1:21) (MJIB 13:2:55)
May 11 - June 12, 1999, Crabtree NC, Cook County (Alan Anderson, Carolyn Fields, Charles Westcott) (IORC 1999.017; CF, CW) (MJIB 9:2:52)
     (MJIB 8:4:147) (MJIB 9:1:27)
May 19, 2003, Du Page County (Eric Secker) (MJIB 12:4:147)
May 20, 1995, Riverdale Quarry, Cook County (Bob Hughes) (IORC 1995.026; RDH) (MJIB 4:4:146) (MJIB 7:2:54)
June 28 - July 12, 2009, Rollins Savanna & Almond Marsh, Cook County (Greg Neise, Jeff Skrentny, Karen Mansfield) (NAB 63:4:597)
June 28 - July 17, 1992, Palatine Marsh/Crabtree NC, Cook County (John O'Brien) (IORC 1992.009; JO, CAW, RAM, JEL, DBJ) (MJIB 7:2:54) 
     (MJIB 2:1:20-21) (MJIB 2:1:25) (AB 46:1140)
July 6, 1992, Lake Renwick, Will County (Joe Milosevich) (IORC 1992.014; JBM) (MJIB 2:1:21) (MJIB 2:1:25) (AB 46:1140) (MJIB 7:2:54) 
August 22 - October 5, 1986, Plainfield, Will County (Joe Milosevich) (IORC 1986.153; JBM) (IBB 5:1:4)
     (IBB 3:2:35) (IBB 3:3:55) (Bohlen 1989) (MJIB 2:1:21)
September 11, 1995, Des Plaines River at Channahon, Will County (Joe Milosevich) (IORC 1995.064; JBM) (MJIB 5:2:70) (MJIB 7:2:54)

central Illinois
May 21-24, 2009, Fulton County (MJIB 18:4:145)
August 2004, Lake Shelbyville, Moultrie County (Greg Lambeth) (unpublished/undocumented)

southern Illinois
January 3, 1997, Miller City, Alexander County (Myrna Deaton, Keith McMullen) (IORC 1997.001; MFD, KAM) (MJIB 6:3:112) (MJIB 8:2:55)
March 30, 2008, Carlyle Lake, Clinton County (Dan Kassebaum, Mark Seiffert) (MJIB 17:4:145)
May 20 - June 3, 2000, Carlyle Lake, Fayette/Clinton County (Dan Kassebaum) (MJIB 9:4:158) (MJIB 10:1:26) (NAB 54:3:287)
     May 20, 2000, Carlyle Lake WMA, Fayette County (Dan Kassebaum)
     June 3, 2000, White-tail Access, Clinton County (Dan Kassebaum)
June 22, 2008, Horseshoe Lake State Park, Madison County (Frank Holmes) (MJIB 18:1:16) (NAB 62:4:559)
June 28 - July 28, 2007, Horseshoe Lake State Park, Madison County (Frank Holmes) (IORC 2007.013; FRH, JU) (MJIB 16:2:58) 
     June 28, 2007, Horseshoe Lake State Park, Madison County (Frank Holmes - photos, Dan Kassebaum - photos) (MJIB 17:1:19) (NAB 61:4:585)
     June 29, 2007, Horseshoe Lake State Park, Madison County (Joshua Uffman - photos)
     July 28, 2007, Horseshoe Lake State Park, Madison County (Frank Holmes)
July 10, 1878, Cairo, Alexander County (specimen - ISU 12) (fide Charles Worthen) (BNOC 5:30-32) (Cory 1909) 
     (IAB 144:12) (Bohlen 1978) (Bohlen 1989) (MJIB 2:1:21) (Robinson 1996)
July 27 - August 8, 1996, Big Muddy River Levee, Jackson County (Bob Danley) (MJIB 6:2:69)
     July 27, 1996, Big Muddy River Levee, Jackson County (Bob Danley)
     August 2, 1996, Big Muddy River Levee, Jackson County (Dan Kassebaum)
July 27 - October 7, 2002, Carlyle Lake, Clinton County (Dan Kassebaum) (IORC 2002.017; DMK, TAM) (MJIB 12:2:57)
     July 27, 2002, James Hawn Access, Clinton County (Dan Kassebaum) (MJIB 12:1:23) (MJIB 12:2:69) (NAB 56:4:441) (NAB 57:1:56)
     July 28, 2002, Eldon Hazlet State Park, Clinton County (Dan Kassebaum, David Becher, Mary Anne Auer)
     July 31, 2002, James Hawn Access, Clinton County (Connie Alwood, Kent Lannert) 
     August 6, 2002, Eldon Hazlet State Park, Clinton County (Dan Kassebaum)
     August 7, 2002, Eldon Hazlet State Park, Clinton County (Dan Kassebaum)
     August 9, 2002, Eldon Hazlet State Park, Clinton County (Dan Kassebaum, Albert Seppi)
     August 14, 2002, Eldon Hazlet State Park, Clinton County (Dan Kassebaum)
     August 17, 2002, Eldon Hazlet State Park, Clinton County (2) (Travis Mahan, Dan Kassebaum, Myrna Deaton) 
     August 25, 2002, Eldon Hazlet State Park, Clinton County (Dan Kassebaum)
     August 31, 2002, Eldon Hazlet State Park, Clinton County (2) (Dan Kassebaum)
     September 1, 2002, Eldon Hazlet State Park, Clinton County (2) (Dan Kassebaum)
     September 2, 2002, Eldon Hazlet State Park, Clinton County (Dan Kassebaum)
     September 7, 2002, Eldon Hazlet State Park, Clinton County (2) (Dan Kassebaum)
     September 12, 2002, Eldon Hazlet State Park, Clinton County (2) (Dan Kassebaum)
     September 15, 2002, Eldon Hazlet State Park, Clinton County (2) (IOS Fieldtrip) 
     September 18, 2002, Eldon Hazlet State Park, Clinton County (2) (Dan Kassebaum)
     September 21, 2002, Eldon Hazlet State Park, Clinton County (2) (Dan Kassebaum)
     September 22, 2002, Eldon Hazlet State Park, Clinton County (2) (Dan Kassebaum, Bill Rowe)
     September 28, 2002, Eldon Hazlet State Park, Clinton County (Dan Kassebaum, Connie Alwood, Tom Bormann, Kent Lannert)
     September 29, 2002, Eldon Hazlet State Park, Clinton County (Dan Kassebaum)
     October 5, 2002, Eldon Hazlet State Park, Clinton County (2) (Dan Kassebaum)
July 30, 2009, Eldon Hazlet State Park, Clinton County (Dan Kassebaum, Keith McMullen, Mark Seiffert) (NAB 63:4:597)
August 30 - September 12, 1992, Mel Price L&D, Madison County (Bill Rowe) (IORC 1992.026; PEB, PBS) (MJIB 2:2:67) (MJIB 7:2:54) (WGNSS 1995, 1998)
September 5, 2006, Horseshoe Lake State Park, Madison County (Frank Holmes) (MJIB 16:2:66)
September 6, 1997, Miller City, Alexander County (David Bohlen, Myrna Deaton, Dan Kassebaum) (IORC 1997.037, HDB, MFD) (MJIB 7:2:68) (MJIB 8:2:55)
September 22-23, 2007, Carlyle Lake, Clinton County (Dan Williams) (IORC 2007.038: DTW, DMK, TAM) (MJIB 17:2:49) (MJIB 17:2:65)
     September 22, 2007, Carlyle Lake, Clinton County (IOS Fieldtrip)
     September 23, 2007, Carlyle Lake, Clinton County (Dan Kassebaum, Mark Seiffert)

other records:
June 2, 1996, Lake Calumet, Cook County (IORC 1996.034; withdrawn by observer) (MJIB 5:4:142) (MJIB 7:2:62) (AFN 50:286)

Anhinga - Anhinga anhinga

northern Illinois
April 21 - May 1, 1995, McKee Marsh, Du Page County (Brad Semel, Ron Flemal) (IORC 1995.023; RCF, JBM, DO, DBJ) (MJIB 7:2:54)
     April 24, 1995, McKee Marsh, Du Page County (Joe Milosevich - photos, Dennis Oehmke - photos) (MJIB 4:4:137-138) (MJIB 4:4:146) (AFN 49:256)
April 28, 1995, Jackson Park, Cook County (2) (Paul Clyne) (MJIB 4:4:138) (MJIB 4:4:146)
September 20, 2006, Fox River at Aurora, Kane County (fide Greg Neise) ( IBET)

central Illinois
April or May 1942, Fox Ridge SP, Coles County (Dr. Philip Smith, INHS) (Smith and Parmalee 1955) (George 1968) (Bohlen 1978) (Bohlen 1989)
May 23, 1942, Lake Springfield, Sangamon County (Virginia Eifert) (Smith and Parmalee 1955) (Bohlen 1978) (Bohlen 1989)

southern Illinois
April 28, 1985, Union County CA, Union County (John Robinson, Bob Danley) (IORC 1985.001; JCR) (IBB 4:3:59)
     (IBB 1:4:79) (AB 39:306) (Bohlen 1989) (Robinson 1996)
April 1928 or 1930, cypress swamp in southern Illinois (Alvin Cahn) (Wilson Bulletin 42:3:214-215) 
     (Smith and Parmalee 1955) (Bohlen 1978) (Bohlen 1989)
May 19, 2001, Pere Marquette SP, Jersey County (Joe Suchecki) (IORC 2001.032; JLS, BH, JB, CG) (MJIB 10:4:145) (MJIB 10:4:149) (MJIB 11:2:65)
May 19, 2002, Massac County (MJIB 11:4:158)
May 1 - July 14, 2009, Cache River, Johnson/Pulaski County (5 nests) (Cindy & John McKee) (IORC 2009.029; CKM, JDM, DMK) (MJIB 18:3:83) 
     (NAB 63:3:430) (NAB 63:4:597)
June 4, 1977, Oakwood Bottoms, Jackson County (Mike Morrison) (IAB 184:44) (AB 31:6:1146) (Bohlen 1989) (Robinson 1996)
July 5, 1986, Willard, Alexander County (Doug Robinson) (IORC 1986.136; WDR) (IBB 3:1:13) (IBB 3:2:34-35) (IBB 4:3:59) (AB 40:1208) (Robinson 1996)
July 21-23, 1993, Fountain Creek, Monroe County (Keith McMullen) (IORC 1993.001; KAM) (MJIB 3:2:60) (MJIB 3:2:66) (MJIB 7:2:54) (WGNSS 1995)
July 24-26, 1977, Cedar Lake, Jackson County (Jared Garver) (IAB 184:44) (AB 31:6:1146) (Bohlen 1989) (Robinson 1996)
September 14, 1998, I-57 at Johnson City, Williamson County (Frank Bennett) (IORC 1998.013; FB) (MJIB 8:2:55) (MJIB 8:2:63) (MJIB 8:2:68)
September 19, 1977, Mermet Lake SFWA, Massac County (IAB 184:44)
October 8-10, 1968, Stephen A. Forbes SP, Marion County (Paul Matthews, INHS) (IAB 149:16) (Bohlen 1978) (Bohlen 1989)
     October 8, 1968, Stephen A. Forbes SP, Marion County (Charles Thoits III, INHS, Russell Rose, INHS)
     October 10, 1968, Stephen A. Forbes SP, Marion County (Paul Matthews, INHS)

Historical comments:
Kennicott (1854) "Quite common in June in the Cache River Bottoms near Cairo".
Nelson (1876) "Common in summer near Cairo, and seen by Mr. Ridgway near Mt. Carmel".
Ridgway (1881) "Summer sojourner in extreme southern part of the state".
Cooke (1888) "In summer it passes north regularly to southern Illinois". 

Unaccepted records:
April 29, 1997, Embarass River, Jasper County (6) (IORC 1997.025; unaccepted) (MJIB 8:2:60)
May 5, 1995, Jackson Park, Cook County (IORC 1995.025; unaccepted) (MJIB 7:2:62)

Brown Pelican - Pelecanus occidentalis

northern Illinois
May 7-21, 1990, Lake Michigan, Cook County (Kimball Garrett) (IORC 1990.013; EW, JDB, RK, DBJ, RTC, KLG, JBM, KH) (MJIB 7:2:54)
     May 7, 1990, Chicago, Cook County (Kimball Garrett) (AB 44:433) (IBB 6:4:84-85)
     May 14, 1990, Lake Calumet, Cook County (Eric Walters, Richard Biss, Mary Biss) 
     May 15, 1990, Montrose, Chicago, Cook County (Joe Milosevich) 
     May 18, 1990, Montrose, Chicago, Cook County (m.ob.) 
     May 21, 1990, Evanston, Cook County (fide Eric Walters)
May 10, 1969, Mississippi River at Mountpelier, IA (photos) (E. Deters) (Iowa Bird Life 42:51) (Bohlen 1978)
May 27, 1903, Lacon, Marshall County (specimen) (Benjamin Gault) (Auk 27:75) (Smith and Parmalee 1955) (Bohlen 1978) (Bohlen 1989)
June 2-4, 2009, Crystal Lake, McHenry County (Kay Preshlock) (IORC 2009.016; KP, KL, GAW, CSF) (MJIB 18:3:82-83) (MJIB 18:4:145) (NAB 63:4:597)
June 6, 2009, Cook County (MJIB 18:4:145)
June 11, 2008, Chicago, Cook County (Andy Sigler) (MJIB 18:1:16)
August 2-10, 1990, Lake Michigan, Lake County (Danny Diaz) (IORC 1990.013; EW, JDB, RK, DBJ, RTC, KLG, JBM, KH)  (MJIB 7:2:54)
     August 2, 1990, Great Lakes Naval Training Center, Lake County (Danny Diaz) (IBB 7:1:16) (IBB 7:2:47)
     August 3, 1990, Waukegan, Lake County (Danny Diaz) 
     August 5, 1990, Waukegan, Lake County (Danny Diaz) 
     August 10, 1990, Zion, Lake County (Dave Johnson)
August 27-31, 2004, Chicago, Cook County/Waukegan, Lake  County (David Antieau) (IORC 2004.024; DA, CJ) (MJIB 14:2:60) (MJIB 14:2:68)
     August 27, 2004, Montrose, Chicago, Cook County (Dave Antieau) 
     August 28, 2004, Montrose, Chicago, Cook County (Chet Gresham)
     August 30, 2004, Greenwood Avenue, north of Waukegan Beach, Lake County (Jeff Sundberg) 
     August 31, 2004, Greenwood Avenue, north of Waukegan Beach, Lake County 
September 8 - October 3, 2004, Lake Calumet, Cook County (Ken Wysocki) (MJIB 14:2:68)
     September 8, 2004, Lake Calumet, Cook County (Ken Wysocki) 
     September 9, 2004, Lake Calumet, Cook County (Craig Taylor) 
     September 29, 2004, Lake Michigan at Touhy Avenue, Cook County (Chicago Audubon Society Report)
     October 3, 2004, Lake Calumet, Cook County (Bob Hughes)

central Illinois
April 24, 1948, Quincy, Adams County (3) (Thomas Musselman) (Auk 67:233) (Bohlen 1978) (Bohlen 1989)
August 2, 2005, Decatur, Macon County (fide Myrna Deaton) (unpublished)
October 1873, Lima Lake, Adams County (Charles Worthen) (BNOC 5:30-32) (Cory 1909) (Smith and Parmalee 1955) (Bohlen 1978) (Bohlen 1989)
October 18, 1982, Mississippi River, Hancock County (2) (Elton Fawks) (Bohlen 1989)
November 1-7, 1996, Mississippi River at L&D 18, Henderson County (Chuck Fuller) (IORC 1996.051; HDB, MFD) (MJIB 7:2:54)
     November 1, 1996, Mississippi River at L&D 18, Henderson County (Chuck Fuller) (MJIB 6:2:45-46) (MJIB 6:2:69)
     November 7, 1996, Mississippi River at L&D 18, Henderson County (Vernon Kleen, David Bohlen, Myrna Deaton, Dan Kassebaum) 
November 7 - December 4, 2004, Clinton Lake, DeWitt County (Greg Lambeth) (IORC 2004.026; GL, TAM, UG, DMK) (MJIB 14:2:60)
     November  7, 2004, Clinton Lake, DeWitt County (Greg Lambeth) (MJIB 14:2:68)
     November 13, 2004, Clinton Lake, DeWitt County (Roger Digges, Bryan Guarente)
     November 14, 2004, Clinton Lake, DeWitt County (Steve Bailey, Kevin Richmond, Travis Mahan, Keith McMullen)
     November 18, 2004, Clinton Lake, DeWitt County (Dale Birkenholz, Les Allen)
     November 21, 2004, Clinton Lake, DeWitt County (Eric Walters)
     November 22, 2004, Clinton Lake, DeWitt County (Chris Wood)
     November 23, 2004, Clinton Lake, DeWitt County (Dave Thomas)
     November 26, 2004, Clinton Lake, DeWitt County (Bob Fisher, Karen Fisher, Urs Geiser, Tom Kelly)
     November 28, 2004, Clinton Lake, DeWitt County (Travis Mahan, Dan Kassebaum, Myrna Deaton)
     December 4, 2004, Clinton Lake, DeWitt County (Thad Edmonds)
circa 1913, Quincy, Adams County (Auk 67:233) (Bohlen 1978) (Bohlen 1989)

southern Illinois
May 11 - August 26 2009, Melvin Price L&D, Madison County (Bill Rudden) (IORC 2009.017; BR, GN, MST) (MJIB 18:3:82) 
     (MJIB 18:4:145) (NAB 63:3:430) (NAB 63:4:597)
June 19, 1916, Fayette County (specimen - ISM 605934) (Edward Steinhauer) (IORC 1916.001; EFS) (IBB 6:1:10) (Bohlen 1978) (Bohlen 1989)
July 1-19, 2009, Kidd Lake SNA, Monroe County (Bill Rudden) (NAB 63:4:597)
     July 1, 2009, Kidd Lake SNA, Monroe County (Bill Rudden)
     July 2, 2009, Connor Lake, Monroe County (Dan Kassebaum, Mark Seiffert)
     July 11, 2009, Connor Lake, Monroe County (Charlene Malone, Jim Malone)
     July 15, 2009, Connor Lake, Monroe County (Dan Kassebaum, Charlene Malone, Jim Malone, Mark Seiffert)
     July 16, 2009, Connor Lake, Monroe County (Mike Baum, Leroy Harrison, Dan Kassebaum, Jim Mountjoy, Bob Shelby)
     July 18, 2009, Connor Lake, Monroe County (Dan Kassebaum, Mark Seiffert)
     July 19, 2009, Connor Lake, Monroe County (Joe Eades)
July 23-25, 2009, Two Rivers NWR, Calhoun & Jersey County (Dan Kassebaum) (NAB 63:4:597)
     July 23, 2009, Two Rivers NWR, Calhoun & Jersey County (Dan Kassebaum)
     July 25, 2009, Two Rivers NWR, Calhoun County (Dan Kassebaum, Dave Rogles, Mark Seiffert)

Tricolored Heron - Egretta tricolor

northern Illinois
April 7, 1999, Montrose, Chicago, Cook County (Bob Hughes, John Purcell) (IORC 1999.009; RDH) (MJIB 8:4:147) (MJIB 9:2:52)
April 14 - August 30, 1985, Lake Calumet, Cook County (Jim Landing) (IORC 1985.024; JEL, RE) (IBB 4:3:59) (Bohlen 1989)
    April 14, 1985, Lake Calumet, Cook County (Jim Landing, Catherine Monday) (IBB 1:3:51-54) (IBB 1:4:80) (IBB 2:1:12) (IBB 2:2:43)
    April 28, 1985, Lake Calumet, Cook County (2) 
    May 4, 1985, Lake Calumet, Cook County (Spring Bird Count) 
    May 12, 1985, Lake Calumet, Cook County (Jim Landing, Catherine Monday) 
    June 8, 1985, Lake Calumet, Cook County (Jim Landing, Catherine Monday) 
    July 1, 1985, Lake Calumet, Cook County (Jim Landing, Catherine Monday) 
    August 30, 1985, Lake Calumet, Cook County (Jerry Sullivan)
April 18, 1977, Waukegan, Lake County (Jim Neal) (IAB 182:42) (AB 31:5:1007) (Graber et al 1978) (Mlodinow 1984)
April 23, 2001, Lincoln Park, Chicago, Cook County (Bob Hughes, Kanae Hirabayashi) (IORC 2001.005; RDH, KH) (MJIB 10:4:158) (MJIB 11:2:65)
April 25, 1996, Montrose Harbor, Chicago, Cook County (Bob Hughes) (IORC 1996.004; RDH) (MJIB 5:4:142) (MJIB 7:2:54)
April 29 - May 2, 2009, Waukegan, Lake County (Craig Thayer) (MJIB 18:4:146) (NAB 63:3:430)
April 29 - August 31, 1989, Lake Calumet, Cook County (Jim Landing) (IBB 5:4:84) (IBB 6:1:17) (IBB 6:2:42)
     April 29, 1989, Lake Calumet, Cook County (Jim Landing, Catherine Monday) 
     June 24, 1989, Lake Calumet, Cook County (Walter Marcisz) 
     August 5, 1989, Lake Calumet, Cook County (2) (Walter Marcisz) 
     August 31, 1989, Lake Calumet, Cook County (Walter Marcisz)
May 5 - August 14, 1984, Lake Calumet, Cook County (Jim Landing) (SR 41:7) (IAB 210:34) (IBB 1:1:15) (IBB 1:2:13) (AB 38:5:916)
     May 5, 1984, Lake Calumet, Cook County (2) (Jim Landing) 
     June 2, 1984, Lake Calumet, Cook County (Louise Augustine) 
     June 24, 1984, Lake Calumet, Cook County (Jim Landing) 
     August 15, 1984, Lake Calumet, Cook County (Jim Landing)
May 7-8, 1988, Jackson Park, Chicago, Cook County (Harriet Rylaarsdam) (IORC 1988.051; HR) (IBB 4:4:84) (IBB 6:1:10)
May 9, 1998, Lake Renwick, Will County (Joe Milosevich) (IORC 1998.066; JBM) (MJIB 7:4:129 - SBC) (MJIB 7:4:145) (MJIB 8:2:55)
May 9, 1978, Montrose, Chicago, Cook County (Charles Smith) (IAB 186:29) (AB 32:5:1013) (Mlodinow 1984)
May 9-28, 1978, Waukegan, Lake County (Jim Neal, Rich Biss) (IAB 186:29) (AB 32:5:1013) (Mlodinow 1984)
May 17, 2002, Hennepin Lake, Putnam County (Jim Hampson) (MJIB 11:3:146)
May 19, 1996, Lake Calumet, Cook County (Walter Marcisz, Eric Walters, Josh Engel) (IORC 1996.042; WJM, EW) (MJIB 5:4:142) (MJIB 7:2:54)
May 22-23, 1939, Jackson Park, Chicago, Cook County (Robert Smart) (IAB 33:14) 
     (Ford 1956) (Smith 1958, 1972) (Graber et al. 1978) (Bohlen 1978) (Mlodinow 1984) (Bohlen 1989)
May 22 - June 1, 1996, Crabtree NC, Cook County (Libby Hill, Chuck Westcott) (IORC 1996.007; CAW) (MJIB 5:4:142) (MJIB 7:2:54)
May 23, 2004, Chicago Botanic Garden, Cook County (John Koch) (MJIB 13:4:146)
May 25-26, 1985, Jackson Park, Chicago, Cook County (Brice Aird) (IBB 1:4:80)
May 27, 1990, Tinley Park, Cook County (John Denk) (IBB 6:4:84)
May 27, 2007, Montrose Point, Cook County (Geoff Williamson) (MJIB 16:4:146)
June - August 28, 1982, Lake Calumet, Cook County (Bob Montgomery) (SR 34:3) (SR 35:4) (IAB 203:27)
     June, 1982, Lake Calumet, Cook County (2) (Bob Montgomery) 
     August 12-28, 1982, Lake Calumet, Cook County (Jim Landing) (Mlodinow 1984)
June 10 - September 2, 1988, Lake Calumet, Cook County (Walter Marcisz, Eric Walters, Toby Brown) (IBB 5:1:14) (IBB 5:2:44)
     July 20, 1988, Lake Calumet, Cook County (IORC 1988.057; unaccepted) (IBB 6:1:13)
June 12, 1981, Jackson Park, Chicago, Cook County (Paul Clyne, Harriet Rylaarsdam) (SR 30:4) (AB 35:944) (Mlodinow 1984)
June 13 - September 5, 1987, Lake Calumet, Cook County (Jim Landing, Joe Milosevich) (IORC 1987.173; JBM) (IBB 5:1:4-5)
     (IBB 4:1:12-13) (IBB 4:2:36)
June 17, 2001, Lake Calumet, Cook County (Walter Marcisz) (MJIB 11:1:29)
June 17 - August 18, 1983, Lake Calumet, Cook County (Jim Landing) (SR 38:4) (SR 39:5) (IAB 207:41) (IAB 208:32) (Mlodinow 1984)
     June 17, 1983, Lake Calumet, Cook County (2) (Jim Landing) 
     June 19-24, 1983, Lake Calumet, Cook County (Janet Tebussek, Michael Dani) 
     August 13-18, 1983, Lake Calumet, Cook County (Jim Landing) (Mlodinow 1984)
June 21 - July 23, 1981, Lake Calumet, Cook County (Jim Landing) (SR 30:4) (AB 35:944) (Mlodinow 1984)
     June 21-23, 1981, Lake Calumet, Cook County (2) (Jim Landing) 
     July 23, 1981, Lake Calumet, Cook County (Paul Clyne, Harriet Rylaarsdam)
June 27 - July 4, 1976, Waukegan, Lake County (Edwin Coffin, Walton Grundy) (IAB 180:40) (AB 30:5:962) 
     (Graber et al. 1978) (Bohlen 1978) (Mlodinow 1984)
July 6 - August 30, 1986, Lake Calumet, Cook County (Walter Marcisz) (IORC 1986.138; WM) (IBB 3:1:13) (IBB 3:2:36) (IBB 4:3:59)
July 21, 1977, Lake Calumet, Cook County (Mike Mlodinow) (AB 31:6:1150) (Mlodinow 1984)
July 25, 2003, Lake Calumet, Cook County (Doug Stotz) (MJIB 13:1:27)
October 30, 1984, Jackson Park, Chicago, Cook County (Harriet Rylaarsdam) (IBB 1:2:13) (AB 39:59) (Bohlen 1989)

central Illinois
April 16, 1986, Kankakee River SP, Kankakee County (Bill Glass) (IORC 1986.097; WG) (IBB 2:4:86) (IBB 4:3:59) (AB 40:476) (Bohlen 1989)
April 21, 2001, Lake Vermilion, Vermilion County (MJIB 10:4:158)
May 17, 1986, Mississippi River at L&D 18, Henderson County (Lynn McKeown, Mike Baum) (IORC 1986.098; MJB, LM) (IBB 4:3:59)
     (IBB 2:4:86) (AB 40:476) (Bohlen 1989)
May 18-21, 2003, Homer Lake, Champaign County (Jason Ebaugh) (MJIB 12:4:148)
     May 18, 2003, Homer Lake, Champaign County (Jason Ebaugh) 
     May 20, 2003, Homer Lake, Champaign County (Travis Mahan) 
     May 21, 2003, Homer Lake, Champaign County (Steve Bailey)
May 24-28, 1996, Cisco, Piatt County (Richard Sandburg, Bob Chapel, Myrna Deaton) (IORC 1996.008; RTC, MFD) (MJIB 5:4:142) (MJIB 7:2:54)
May 30, 2001, Lake Springfield, Sangamon County (David Bohlen) (MJIB 10:4:158)
July 31, 1998, Lake Springfield, Sangamon County (David Bohlen) (IORC 1998.044; HDB) (MJIB 8:2:55) (MJIB 8:2:68)
August 17, 2008, Decatur Dredge Ponds, Macon County (Myrna Deaton)
August 27, 1988, Allerton Park, Piatt County (John Chato) (IORC 1988.069; JCC, HS, EC) (IBB 5:2:44) (IBB 6:1:10)
October 4-5, 1976, Lake Springfield, Sangamon County (David Bohlen) (IAB 180:40) (AB 31:2:183) (Graber et al. 1978) (Bohlen 1978) (Bohlen 1989)
     October 4, 1976, Lake Springfield, Sangamon County (David Bohlen) 
     October 5, 1976, Lake Springfield, Sangamon County (Vernon Kleen)

southern Illinois
April 24-30, 1976, Horseshoe Lake SP, Madison County (Joe Eades, B. Adams - photos) (NN 48:6:49) (IAB 178:27) (AB 30:4:847) 
     (Graber et al. 1978) (Bohlen 1978)
April 28, 1974,  Ware, Union County (photos) (Randy Madding) (IAB 170:18) (AB 28:4:807) (Graber et al. 1978) (Bohlen 1978) (Robinson 1996)
April 29, 1996, Mermet Lake SFWA, Massac County (Evelyn Walters)
May 2 - July 7, 2000, Carlyle Lake, Fayette/Clinton County (Leroy Harrison) (MJIB 9:4:158) (MJIB 10:1:27) (MJIB 10:2:69) (NAB 54:4:388)
     May 2, 2000, Carlyle Lake WMA, Fayette County (Leroy Harrison)
     May 20, 2000, White-tail Access, Clinton County (Dan Kassebaum) 
     July 7, 2000, Carlyle Lake WMA, Fayette County (Dan Kassebaum)
May 7-11, 2001, Pontoon Beach, Madison County (Jane Zatta) (MJIB 10:4:158)
     May 7, 2001, Pontoon Beach, Madison County (Jane Zatta) 
     May 10, 2001, Pontoon Beach, Madison County (Dan Kassebaum)
     May 11, 2001, Pontoon Beach, Madison County (Connie Alwood)
May 8 - June 1, 1982, Horseshoe Lake SP/Pontoon Beach, Madison County (Jack Van Benthuysen) (NN 54:6:52) (NN 54:7:56) (NN 54:7:57)
     May 8, 1982, Horseshoe Lake SP, Madison County (Jack Van Benthuysen) (SR 33:4) (IAB 202:37)
     May 14, 1982, Horseshoe Lake SP, Madison County (WGNSS Thursday group ) 
     May 28, 1982, Pontoon Beach Heron Rookery, Madison County (Bill Rudden)
May 10-16, 2003, East Cape Girardeau, Alexander County (Myrna Deaton) (MJIB 12:4:137)
     May 10, 2003, East Cape Girardeau, Alexander County (SBC) (Myrna Deaton)
     May 16, 2003, East Cape Girardeau, Alexander County (Frank Bennett)
May 11 - June 8, 1996, Fairmont City, St. Clair County (WGNSS) (IORC 1996.005; DMK) (MJIB 7:2:54)
     May 11, 1996, Fairmont City, St. Clair County (WGNSS Big Day) (NN 68:6:11) (NN 68:7:10) (MJIB 5:4:142) 
     May 13, 1996, Fairmont City, St. Clair County (Dan Kassebaum)
     May 16, 1996, Fairmont City, St. Clair County (WGNSS) 
     June 8, 1996, Fairmont City, St. Clair County (Dan Kassebaum)
May 16-17, 1996, Freeman spur, Williamson/Franklin County (Leonard Stanley, Bob Danley) (IORC 1996.006; LS) (MJIB 7:2:54)
     May 16, 1996, Freeman spur, Williamson County (Leonard Stanley, Bob Danley) (MJIB 5:4:142)
     May 17, 1996, Freeman spur, Franklin County (Leonard Stanley)
May 18, 1998, Black Bottoms, Pope/Massac County (Frank Bennett) (IORC 1998.038; FB) (MJIB 7:4:145) (MJIB 8:2:55)
May 23, 1974, Levee Road, Monroe County (Dave Jones) (NN 46:7:79) (IAB 170:18) (Bluebird 41:3:3-5) (AB 28:4:807) (Graber et al. 1978) (Bohlen 1978)
May 24, 2009, Fairmont City, St. Clair County (Dan Kassebaum) (MJIB 18:4:146) (NAB 63:3:430)
May 29, 1999, East Cape Girardeau, Alexander County (Dan Kassebaum, Myrna Deaton, Albert Seppi) (IORC 1999.028; MFD, DMK) (MJIB 9:2:52)
     (MJIB 8:4:147)
June 2 - July 6, 1968, Kidd Lake, Monroe County (Richard Anderson) (NN 40:8:69) (NN 40:9:86) (Bluebird 36:1:3-5) (IAB 147:27)
     June 2, 1968, Kidd Lake, Monroe County (Richard Anderson, Mitzi Anderson, later Kathryn Arhos) (AFN 22:4:532) (AFN 22:5:612)
     July 6, 1968, Kidd Lake, Monroe County (Ernie Mueller, Kay Mueller) (Graber et al. 1978) (Bohlen 1978) (Bohlen 1989)
June 19-21, 1981, Horseshoe Lake SP, Madison County (Bill Rudden) (NN 53:7:49) (SR 30:4)
June 28, 1969, East Cape Girardeau, Alexander County (Bluebird 38:2-4) (Graber et al. 1978) (Robinson 1996)
July 9-10, 1994, Rend Lake, Jefferson County (Bob Danley) (IORC 1994.052; TEF) (MJIB 4:2:68) (MJIB 7:2:54) (Robinson 1996)
     July 9, 1994, Rend Lake, Jefferson County (Bob Danley, Todd Fink - photos, Judy DeNeal)
     July 10, 1994, Rend Lake, Jefferson County (Kevin Richmond, Dan Kassebaum)
July 16-20, 1978, Horseshoe Lake SP, Madison County (Bill Rudden) (NN 50:7:53) (AB 32:6:1167)
     July 16, 1978, Horseshoe Lake SP, Madison County (Bill Rudden, Viola Buchholtz) 
     July 20, 1978, Horseshoe Lake SP, Madison County (WGNSS, Helen Wuestenfeld, Linda Miller)
July 23 - August 4, 1988, Horseshoe Lake SP, Madison County (Dennis Bozzay) (IORC 1988.058; DSB, RG) (IBB 6:1:10) 
     July 23, 1988, Horseshoe Lake SP, Madison County (Dennis Bozzay, David Becher) (NN 60:7:52) (NN 60:8:57) (IBB 5:2:44)
     August 4, 1988, Horseshoe Lake SP, Madison County (WGNSS)
August 2-16, 1998, Horseshoe Lake SP, Madison County (Bill Rowe) (IORC 1998.042; WCR, DMK) (NN 70:8:8) (MJIB 8:2:55) (MJIB 8:2:68)
     August 2, 1998, Horseshoe Lake SP, Madison County (Bill Rowe, Jack Van Benthuysen, Dan Kassebaum) 
     August 9, 1998, Horseshoe Lake SP, Madison County (Dan Kassebaum) 
     August 16, 1998, Horseshoe Lake SP, Madison County (Frank Holmes)
August 4-7, 2000, Pere Marquette SP, Jersey County (Steve Bailey) (IORC 2000.038; SDB, DMK, RTC) (MJIB 10:2:54) 
     August 4, 2000, Pere Marquette SP, Jersey County (Steve Bailey) (NN 72:8:5) (MJIB 10:1:27) (MJIB 10:2:69)
     August 5, 2000, Pere Marquette SP, Jersey County (Charlene Malone)
     August 7, 2000, Pere Marquette SP, Jersey County (Dan Kassebaum)
August 5, 2001, Horseshoe Lake State Park, Madison County (Jane Zatta) (MJIB 110:2:70)
August 9, 1996, Choteau Island, Madison County (Dan Kassebaum, Louise Augustine) (IORC 1996.093; DK) (NN 68:8:4) (MJIB 6:2:70) (MJIB 7:2:54)
August 15, 1981, Canteen Lake, Madison County (Claudia Spener) (NN 53:8:55) (SR 31:4)
August 16, 2008, Levee Road, Monroe County (Joe Eades, Dan Kassebaum, Mark Seiffert) (NAB 63:1:83)
August 22, 1996, Carlyle Lake WMA, Fayette County (David Bohlen) (IORC 1996:067; HDB) (MJIB 6:2:70) (MJIB 7:2:54) (FN 51:1:62)
August 25, 1985, Horseshoe Lake State Park, Madison County (Jack Van Benthuysen) (IORC 1985.063; JVB) (NN 57:8:68) IBB 2:2:43) (IBB 4:3:59)

Unaccepted records:
April 27, 1996, Montrose Harbor, Chicago, Cook County (IORC 1996.096; unaccepted) (MJIB 5:4:142) (MJIB 7:2:62)

Reddish Egret - Egretta rufescens

northern Illinois
May 19-25, 2007, CBG, Cook County - Great Lakes/Waukegan, Lake County (Tim Earle) (IORC 2007.011; CSF) (MJIB 16:2:58) (MJIB 16:4:146)
     May 19-23, 2007, Chicago Botanic Garden, Cook County (Tim Earle)
     May 23, 2007, Great Lakes NTC, Lake County (Brad Semel)
     May 24-25, 2007, Waukegan Beach, Lake County (Jeff Sundberg)
June 10, 1989, McGinnis Slough, Cook County (Eric Walters) (IORC Doc. Form)
August 14 - October 2, 1993, Lake Calumet, Cook County (Sue Friscia) (IORC 1993.010; SF, BD, JEL, JBM, DBJ) (MJIB 7:2:54)
     (MJIB 3:2:45-46) (MJIB 3:2:66) (AB 48:114) (AFN 48:950)
September 6, 1997, Montrose Harbor, Cook County (Bob Hughes) (IORC 1997.032; RDH) (MJIB 7:2:48) (MJIB 8:2:55)

southern Illinois
June 25, 1972, Levee Road at JB Bridge, Monroe County (Jack Van Benthuysen) (NN 44:8:88) (WGNSS 1995, 1998)
July 29, 1949, Chouteau Island, Madison County (Earl Comfort) (IORC 1949.001; unaccepted) (IBB 6:1:12) 
     (NN 21:29-30) (Bluebird 16:10) (AFN 4:1:18) (Smith and Parmalee 1955) (Wilhelm 1958) 
     (Anderson and Bauer 1968) (Graber et al. 1978) (Bohlen 1978) (Bohlen 1989) (WGNSS 1995, 1998)
August 1875, Cairo, Alexander County (Edward Nelson) (BNOC 1:2:39-44) (BEI 8:9-12:151) (Cory 1909)
     (George 1968) (Bohlen 1978) (Bohlen 1989) (MJIB 15:2:80)

White Ibis - Eudocimus albus

northern Illinois
July 8, 1990, Lake Calumet, Cook County (Fred Stoop) (IBB 7:2:47)
July 23-27, 1980, Shabbona Lake, De Kalb County (Bill Southern) (SR 27:4) (AB 34:899) (Bohlen 1989)     

central Illinois
July 24 - August 4, 1988, Rice Lake CA, Fulton County (Kevin Richmond, Mike Baum) (IORC 1988.101; MJB) (IBB 6:1:10)
     July 24, 1988, Rice Lake CA, Fulton County (Kevin Richmond) (IBB 5:2:44)
July 29 - August 11, 2005, Homer Lake, Champaign County (Chris Wood) (IORC 2005.022; BAG) (MJIB 15:1:23) (MJIB 15:2:66) (MJIB 16:2:58)
     July 29, 2005, Homer Lake Champaign County (Chris Wood)
     July 30, 2005, Homer Lake Champaign County (Bryan Guarente)
     July 31, 2005, Homer Lake Champaign County (Chris Wood, Mike Madsen, Bob Fisher, Karen Fisher)
     August 1, 2005, Homer Lake, Champaign County (Steve Bailey)
     August 2, 2005, Homer Lake Champaign County (Dave Johnson, Andy Sigler)
     August 3, 2005, Homer Lake Champaign County (Joe Lill, Jill Anderson, Myrna Deaton, Dick Palmer)
     August 4, 2005, Homer Lake Champaign County (Rhetta Jack, Thad Edmonds)
     August 5, 2005, Homer Lake Champaign County (James Hoyt)
     August 6, 2005, Homer Lake Champaign County (Dennis Lane)
     August 7, 2005, Homer Lake Champaign County (Richard Messenger, Ross Thompson)
     August 9, 2005, Homer Lake Champaign County (Anthony Friend)
     August 10, 2005, Homer Lake, Champaign County (Mike Ward, Steve Bailey, Dave Thomas)
     August 11, 2005, Homer Lake, Champaign County (Steve Bailey)
August 1917, Swan Lake, Greene County (specimen - White Hall High School) (Smith and Parmalee 1955) 
     (Graber et al. 1978) (Bohlen 1978) (Bohlen 1989)
August 11-15, 1980, Allenville, Moultrie County (Bob Cottingham) (SR 27:4) (AB 35:188) (Bohlen 1989)
     August 11, 1980, Allenville, Moultrie County (Bob Cottingham) 
     August 15, 1980, Allenville, Moultrie County (Bob Chapel)
no date, Quincy, Adams County (4 w/2 mounted specimens) (Widmann 1907) (Graber et al. 1978) (Bohlen 1978) (Bohlen 1989)

southern Illinois
April 15, 1992, I-255 at I-70, Collinsville, Madison County (Dan Kassebaum) (NN 64:6:67) (WGNSS 1995, 1998)
April 22 - May 4, 2006, Rend Lake, Jefferson County (Tim Dever, IAS Fieldtrip) (IORC 2006.037; DMK) (MJIB 15:4:145) (MJIB 16:2:58)
     April 22, 2006, Rend Lake, Jefferson County (Tim Dever, Dan Kassebaum, IAS Fieldtrip, later Keith McMullen)
     May 1, 2006, Rend Lake, Jefferson County (lake staff)
     May 2, 2006, Rend Lake, Jefferson County (lake staff)
     May 3, 2006, Rend Lake, Jefferson County (lake staff)
     May 4, 2006, Rend Lake, Jefferson County (lake staff)
April 28-30, 2004, Two Rivers NWR, Calhoun County (Torrey Berger) (MOBD)
     April 28, 2004, Two Rivers NWR, Calhoun County (Torrey Berger) 
     April 30, 2004, Two Rivers NWR, Calhoun County (Sandra Samojeden) 
May 2-3, 1964, Levee Road, Monroe County (Steve Hanselmann) (NN 36:2:14) (IAB 130:19) (Graber et al. 1978) (Bohlen 1978) (Bohlen 1989)
     May 2, 1964, Levee Road, Monroe County (Pete Christenson, Mike Flieg, Wally George, Steve Hanselmann) (WGNSS 1995, 1998)
     May 3, 1964, Levee Road, Monroe County (Wally George and group) 
May 4, 1985, Horseshoe Lake State Park, Madison County (Webster Groves Nature Study Society) (WGNSS 1995, 1998)
May  8, 1878, Wabash River, Wabash County (7/8) (Robert Ridgway, William Brewster) (Ridgway 1895) (Cory 1909)
     (George 1968) (Graber et al. 1978) (Bohlen 1978) (Bohlen 1989)
June 29 - July 1, 2010, Mitchie, Monroe County (Dan Kassebaum)
     June 29, 2010, Mitchie, Monroe County (Dan Kassebaum)
     June 30, 2010, Mitchie, Monroe County (Connie Alwood, Bill Rudden, Keith McMullen)
     July 1, 2010, Mitchie, Monroe County (Wally George, Carl Daubach)
July 4-20, 1963, Moredock Lake, Monroe County (Kathryn Arhos) (NN 35:5:35-36) (IAB 129:18) (Graber et al. 1978) (Bohlen 1978) (Bohlen 1989)
     July 4, 1963, Moredock Lake, Monroe County (Kathryn Arhos, Earl Comfort, Martha Houston)  
     July 5, 1963, Moredock Lake, Monroe County (Mike Flieg) 
     July 19, 1963, Moredock Lake, Monroe County (Earl Comfort, Bob Dwyer, Mike Flieg, Wally George, Earl Hath) 
     Graber, Graber and Kirk (1978) and Robinson (1996) incorrectly cite this record as occurring at Fort Kaskaskia State Park, Randolph County.
     In addition, Graber, Graber and Kirk (1978) report two birds from Moredock Lake, as well as a Fort Kaskaskia bird and another at Fults.
     Two birds were present in Monroe County July/August 1963, one juvenile at Moredock Lake (7/4) and a one juvenile at Kidd Lake (7/15).
     Both birds were observed on (7/19) by the same party. Nature Notes (35:5:35-36) clearly outlines the sequence of these sightings.
July 5, 1986, Willard, Alexander County (Doug Robinson) (IORC 1986.139; WDR) (IBB 4:3:59)
     (IBB 3:2:36) (AB 40:1209) (Bohlen 1989) (Robinson 1996)
July 6-16, 2005, Carlyle Lake WMA, Fayette County (Bob Hammel) (IORC 2005.027; DMK) (MJIB 14:2:60) (MJIB 15:1:23)
     July 6, 2005, Carlyle Lake WMA, Fayette County (Bob Hammel) 
     July 8, 2005, Carlyle Lake WMA, Fayette County (Dan Kassebaum - photos)
     July 11, 2005, Carlyle Lake WMA, Fayette County (Bob Hammel)
     July 13, 2005, Carlyle Lake WMA, Fayette County (Dan Kassebaum - photos)
     July 15, 2005, Carlyle Lake WMA, Fayette County (Keith McMullen, Bob Shelby - photos)
     July 16, 2005, Carlyle Lake WMA, Fayette County (Dan Kassebaum, Craig Taylor, Mike Kutska, Kay Kutska)  
July 8-16, 2006, Fayetteville Township, St. Clair County (Tim Dever) (IORC 2006.035; TJD, DMK) (MJIB 16:1:22) (MJIB 16:2:58) (MJIB 16:2:67)
     July 8, 2006, Fayetteville Township, St. Clair County (Tim Dever, Dan Kassebaum)
     July 12, 2006, Fayetteville Township, St. Clair County (Tim Dever)
     July 16, 2006, Fayetteville Township, St. Clair County (Tim Dever)
July 12-18, 2009, AMAX Coal Area, Wabash County (Leroy Harrison) (NAB 63:4:598)
     July 12, 2009, AMAX Coal Area, Wabash County (Leroy Harrison, Bob Shelby)
     July 18, 2009, AMAX Coal Area, Wabash County (Leroy Harrison, Dan Kassebaum, Mark Seiffert)
July 13, 1973, Union County Conservation Area, Union County (Mike Homoya) (Robinson 1996)
July 15 - August 3, 1963, Kidd Lake, Monroe County (Wally George) (NN 35:5:36) (IAB 129:18) (Graber et al. 1978) (Bohlen 1978)
     July 15, 1963, Kidd Lake, Monroe County (Wally George)  
     July 17, 1963, Kidd Lake, Monroe County (Wally George) 
     July 19, 1963, Kidd Lake, Monroe County (Earl Comfort, Bob Dwyer, Mike Fleig, Wally George, Earl Hath)
July 17, 2010, Dixon Springs, Pope County (Andy Sigler, Craig Taylor, Bruce Heimer) 
July 19-27, 2009, Levee Road, Monroe County (4) (Connie Alwood) (NAB 63:4:598)
July 19 - August 15, 1987, Centreville, St. Clair County (Doug Telford) (IORC 1987.071; CP, JBM) (IBB 5:1:5)     
     July 23, 1987, Centreville, St. Clair County (Doug Telford)  (NN 59:7:72) (IBB 3:3:49) (IBB 4:2:36) (AB 41:1384) (Bohlen 1989)
     July 24, 1987, Centreville, St. Clair County (Cameron Patterson, Albert Seppi) 
     July 31, 1987, Centreville, St. Clair County (Joe Milosevich - photos)
July 21-24, 2010, Fountain, Monroe County (Dan Kassebaum)
     July 21, 2010, Fountain, Monroe County (Dan Kassebaum)
     July 22, 2010, Fountain, Monroe County (Wally George)
     July 24, 2010, Fountain, Monroe County (David Becher)
July 23-26, 2010, Cahokia Mounds, St. Clair County (2) (Bill Rudden, Dan Kassebaum)
July 24-29, 1990, AMAX Coal area, Wabash County (Leroy Harrison) (IBB 7:2:47)
     July 24, 1990, AMAX Coal area, Wabash County (2) (Leroy Harrison) 
     July 29, 1990, AMAX Coal area, Wabash County (2) (Leroy Harrison) 
July 26 - August 8, 1998, American Bottoms, Monroe County (Dan Kassebaum) (IORC 1998.045; AS, DMK, FB, CO) (MJIB 8:2:55)
     July 26, 1998, Outlet Road, Monroe County (3) (Dan Kassebaum, Albert Seppi, David Becher) (NN 70:7:16) (MJIB 8:2:69) (AB 52:4:461)
     July 27, 1998, Outlet Road, Monroe County (3) (Dan Kassebaum, Albert Seppi - photos) 
     August 8, 1998, Old Maeystown Creek, Monroe County (2) (IOS Fieldtrip)
     Three ibises were observed at this site the previous day, July 25, 1998, and recorded as an adult and two juvenile White-faced Ibis (NN 70:7:16).
August 3-10, 2008, Horseshoe Lake State Park, Madison County (Frank Holmes, Jim Ziebol) (IORC 2008.025; FH, JZ, BR) (MJIB 18:3:83)
     August 3, 2008, Horseshoe Lake State Park, Madison County (Frank Holmes, Bill Rudden, Jim Ziebol) (MJIB 18:2:63) (NAB 63:1:83)
     August 4, 2008, Horseshoe Lake State Park, Madison County (Dan Kassebaum, Keith McMullen, Mark Seiffert)
     August 5, 2008, Horseshoe Lake State Park, Madison County (Andy Sigler)
     August 7, 2008, Horseshoe Lake State Park, Madison County (Keith McMullen)
August 6-9, 1977, Gilbert Lake, Jersey County (David Bohlen) (NN 49:8:54) (IAB 184:44) (Graber et al. 1978) (Bohlen 1978)
     August 6, 1977, Gilbert Lake, Jersey County (David Bohlen) 
     August 7, 1977, Gilbert Lake, Jersey County (Jacksonville group) 
     August 8, 1977, Gilbert Lake, Jersey County (Janet Neilson, Viola Buchholtz, Mildred Schaefer) 
August 10-11, 2003, Carlyle Lake WMA, Fayette County (Dan Kassebaum) (IORC 2003.026; DMK, TAM) (MJIB 14:2:60)
     August 10, 2003, Carlyle Lake WMA, Fayette County (Dan Kassebaum - photos, David Becher, Ian Hunt, Albert Seppi) (MJIB 13:2:67) (AB 58:1:76)
     August 11, 2003, Carlyle Lake WMA, Fayette County (Dan Kassebaum, Craig Taylor, Chris MacDonald, Travis Mahan - photos)
August 12, 1978, Carlyle Lake WMA, Fayette County (Don Wright) (IAB 188:42) (AB 33:2:182) (Bohlen 1989)
     August 12, 1978, Carlyle Lake WMA, Fayette County (2) (Richard Palmer - photos) 
August 26-28, 1993, Fountain Bluff, Jackson County (Cody Smout) (MJIB 3:2:66) (Robinson 1996)
     August 26, 1993, Fountain Bluff, Jackson County (Cody Smout) 
     August 28, 1993, Fountain Bluff, Jackson County (Todd Fink)
September 6, 2008, East Cape Girardeau, Alexander County (Mark Seiffert) (IORC 2008.038; MSS) (MJIB 18:2:63) (MJIB 18:3:83) (NAB 63:1:83)
     September 6, 2008, East Cape Girardeau, Alexander County (Bruce Heimer, Keith McMullen, Mark Seiffert, Andy Sigler)
September 8-9, 1978, McDonough Lake, Madison County (Bill Rudden) (NN 50:9:70) (IAB 188:42) (AB 33:182) (Bohlen 1989)
     September 8, 1978, McDonough Lake, Madison County (Bill Rudden)  
     September 9, 1978, McDonough Lake, Madison County (Jack Van Benthuysen) 
September 19-23, 1977, Horseshoe Lake State Park, Madison County (Bill Rudden) (NN 49:9:64) (Bohlen 1989)
     September 19, 1977, Horseshoe Lake State Park, Madison County (Bill Rudden)  
September 29, 1976, East Fork Lake, Richland County (2) (Leroy Harrison)
October 29, 1983, southwest Jackson County (Jack Nawrot) (SR 39:5) (IAB 208:32) (Bohlen 1989) (Robinson 1996)

Glossy Ibis - Plegadis falcinellus - see also Glossy/White-faced Ibis - unidentified

northern Illinois
May 6-7, 1993, Crabtree NC, Cook County (David Habisohn, Chuck Westcott) (IORC 1993.034; CAW, CA, LCB, JBM) (MJIB 7:2:55)
     (Amy Bergman, Laurie Binford, Rich Biss, Ted Dillon, Dave Johnson, Joe Milosevich, Bob Montgomery, Ken Wilz) (MJIB 2:4:138) (MJIB 2:4:144-145)
May 8, 1993, Greene Valley FP, Du Page County (Allan Welby) (MJIB 2:4:144)
May 8, 1993, Lake Calumet, Cook County (Tadas Birutis, Walter Marcisz) (MJIB 2:4:144)
     May 10, 1969, Lake Calumet, Cook County (Charles Clark) (IAB 151:15) (AFN 23:4:596) 
     (Graber et al. 1978) (Bohlen 1978) (Mlodinow 1984) (Bohlen 1989)
May 16, 1962, Naperville, Du Page County (Amy Baldwin, Floyd Swink, Chuck Westcott) (IAB 123:3) (Graber et al. 1978) Mlodinow 1984) (Bohlen 1989)
May 20, 1962, Lake Calumet, Cook County (2) (Charles Clark, Ray Grow, Dave Janeski, Jim Landing, Chuck Westcott) (AFN 17:48) 
     (Graber et al. 1978) (Mlodinow 1984)
May 23, 1975, Pecatonica, Winnebago County (Jack Armstrong, Fred Brechlin) (IAB 174:32) (Graber et al. 1978) (Bohlen 1978) (Bohlen 1989)
May 24, 1953, Lake Calumet, Cook County (Amy Baldwin, Marsh) (AFN 7:4:275-276) (Smith and Parmalee 1955) (Graber et al. 1978) (Bohlen 1989)
June 4-6, 2005, Burnham Prairie Marsh, Cook County (Kanae Hirabayashi, Bob Hughes) (MJIB 14:4:148) (MJIB 15:1:23)
June 21, 2000, Herrick Lake FP, Du Page County (Urs Geiser) (MJIB 10:1:28)
October 20-21, 1962, Barrington, Cook County (Bob Russell) (IAB 125:15) (AFN 17:36) (Graber et al. 1978) (Bohlen 1978) (Mlodinow 1984) (Bohlen 1989)
October 24-26, 1965, Sparland, Marshall County (Mrs. Robert Perkins, Dr. Neil Taylor) (IAB 137:3) (Graber et al. 1978)

central Illinois
April 20, 2006, Banner Marsh, Fulton County (Kevin Richmond) (IBET)
April 21, 2009, Sangamon County (David Bohlen) (MJIB 18:4:146) (NAB 63:3:430)
May 2, 1956, Lake Decatur, Macon County (George Chaniot, W. Mannering) (AFN 10:4:337) (Graber et al. 1978) (Bohlen 1978) (Bohlen 1989)
May 4, 1982, Springfield, Sangamon County (2) (David Bohlen) (IAB 202:40) (Bohlen 1989)
May 5, 1984 Morgan County (Spring Bird Count) (IAB 210:21-29)
May 10, 1986, Mercer County (Spring Bird Count) (IBB 2:3:59-64)
May 12-13, 2007, Spring Lake, Tazewell County (5) (Kevin Richmond) (IBET)
May 14, 1972, Mossville, Peoria County (photos - ISM) (Louise Augustine, Ralph Scott) (AB 26:4:766)
     Bohlen (1978) and (1989) date this record April 14, 1972. (Graber et al. 1978) (Bohlen 1978) (Bohlen 1989)
May 19-20, 1970, Keithsburg, Mercer County (Richard Greer) (IAB 155:28) (Graber et al. 1978)
May 21, 1976, Havana, Mason County (Pam Gibson, Richard Sandburg) (IAB 178:27) (AB 30:4:847-848) (Graber et al. 1978) (Bohlen 1978) (Bohlen 1989)
May 25, 1996, Chautauqua NWR, Mason County (Kevin Richmond, Myrna Deaton) (MJIB 5:4:143)
May 27, 1975, Danville, Vermilion County (Bob Schifo) (IAB 174:32) (AB 29:4:859) (Graber et al. 1978)
September 9, 1971, Lake Kincaid, Christian County (David Bohlen) (AB 26:1:71) (Graber et al. 1978) (Bohlen 1978) (Bohlen 1989)
September 13, 1970, Cuba, Fulton County (banded) (Ron Pointer, IDNR) (IAB 157:27) (AB 25:1:65) (Graber et al. 1978) (Bohlen 1978) (Bohlen 1989)
September 24-26, 1994, Havana, Mason County (Kevin Richmond) (MJIB 4:2:68)
     Three Plegadis ibis were present at Havana, Mason County in the fall of 1994, glossy 9/24-26, unidentified 9/24-26, White-faced 10/16.
November 12-15, 1994, Beardstown, Cass County (fide David Bohlen, Bob Chapel, Dennis Oehmke) (IORC 1994. 028; RTC, DO) (MJIB 7:2:55) 
     The Beardstown ibis may have been one of the birds present at Havana and/or Chautauqua NWR, Mason County in the fall of 1994. (MJIB 4:2:61) (MJIB 4:2:68)
October 26 - November 30, 2006, Banner Marsh/Chautauqua NWR, Fulton/Mason County (Kevin Richmond) (IORC 2006; JV, DO) 
     October 26, 2006, Banner Marsh, Fulton County (3) (Kevin Richmond) (MJIB 16:2:67) (MJIB 17:2:49)
     November 16, 2006, Banner Marsh, Fulton County (Kevin Richmond)
     November 25, 2006, Banner Marsh, Fulton County (Kevin Richmond)
     November 27, 2006, Banner Marsh, Fulton County (Dennis Oehmke)
     November 30, 2006, Chautauqua NWR, Fulton County (Leo Miller, Jenny Vogt)
     Five ibises were present at Banner Marsh, three Glossy and two White-faced.
circa 1870, Peoria area (Frederick Brendel) (Brendel 1870) (MJIB 5:1:18-19)

southern Illinois
April 25 - May 5, 2008, East Cape Girardeau, Alexander County (Keith McMullen) (MJIB 17:4:146)
     April 25, 2008, East Cape Girardeau, Alexander County (Keith McMullen)
     April 27, 2008, East Cape Girardeau, Alexander County (Keith McMullen, Mark Seiffert)
     May 5, 2008, East Cape Girardeau, Alexander County
April 28, 2007, White-tail Access, Clinton County (2) (Leslie Noa) (MJIB 16:4:146)
April 28-29, 2007, Fayetteville Township, St. Clair County (Tim Dever) (MJIB 16:4:146)
     April 28, 2007, Fayetteville Township, St. Clair County (Tim Dever)
     April 29, 2007, Fayetteville Township, St. Clair County (2) (Tim Dever)     
May 5, 2002, Crab Orchard NWR, Williamson County (Jerry O'Malley, Laraine Wright) (MJIB 11:4:146)
May 6, 1951, Horseshoe Lake, Madison County (Earl Comfort) (AFN 5:4:257-259) 
     (Smith and Parmalee 1955) (Wilhelm 1958) (George 1968) (Graber et al. 1978) (Bohlen 1989)
May 6, 2006, Fairmont City, St. Clair County (2) (Shawn Clubb) (MJIB 15:4:145)
May 7, 2009, Farina, Fayette County (2) (Leroy Harrison, Bob Shelby) (MJIB 18:4:146) (NAB 63:3:430)
May 7-20, 2001, Pontoon Beach, Madison County (Jane Zatta) (MJIB 10:4:158)
     May 7, 2001, Pontoon Beach, Madison County (Jane Zatta)
     May 13, 2001, Pontoon Beach, Madison County (2) (Dan Kassebaum)
     May 16, 2001, Pontoon Beach, Madison County (2) (Connie Alwood)
     May 20, 2001, Pontoon Beach, Madison County (2) (Jane Zatta)
May 8, 1993, Cypress Creek NWR, Pulaski County (2) (John Andrews, Judy DeNeal, Todd Fink) (IORC 1993.058; TEF) (MJIB 7:2:55) 
     (MJIB 2:4:138) (MJIB 2:4:144) (Robinson 1996)
May, 9, 2008, Wabash River, Lawrence County (Leroy Harrison) (MJIB 17:4:145)
May 15, 1984, Granite City, Madison County (Ron Goetz, Phoebe Snetsinger) (IAB 210:34) (AB 38:916) (Bohlen 1989)
May 16-17, 2007, Farina, Fayette County (Terry Esker, Scott Simpson, Jeff Walk) (MJIB 16:4:146)
     May 16, 2007, Farina, Fayette County (Terry Esker, Scott Simpson, Jeff Walk, later Bob Shelby)
     May 17, 2007, Farina, Fayette County (Bob Shelby)    
May 18, 2007, Fayetteville Township, St. Clair County (4) (Tim Dever) (MJIB 16:4:146)
May 22, 2007, Prairie Ridge SNA, Jasper County (Bob Shelby) (IORC 2007.052: RES) (MJIB 16:4:146) (MJIB 17:2:49)
May 26-30, 2007, Fairmont City, St. Clair County (Barbara Johnson, Paul Johnson) (MJIB 16:4:146)
     May 26, 2007, Fairmont City, St. Clair County (Barbara Johnson, Paul Johnson)
     May 27, 2007, Fairmont City, St. Clair County (Frank Holmes, Dan Kassebaum)
     May 28, 2007, Fairmont City, St. Clair County (Barbara Johnson, Paul Johnson)
     May 29, 2007, Fairmont City, St. Clair County (Cindy McKee, John McKee)
     May 30, 2007, Fairmont City, St. Clair County (Rose Ann Bodman)
May 28-29, 2005, Sauget, St. Clair County (Craig Litteken, Keith McMullen) (MJIB 14:4:148)
     May 28, 2005, Sauget, St. Clair County (2) (Craig Litteken, Keith McMullen)
     May 29, 2005, Sauget, St. Clair County (2) (Dan Kassebaum, Josh Uffman)
May 28 - June 8, 1996, Sauget, St. Clair County (Dan Kassebaum, Keith McMullen) (IORC 1996.010; DMK, KAM, AS) (MJIB 5:4:143) (MJIB 7:2:55)
     May 28, 1996, Sauget, St. Clair County (Dan Kassebaum, Keith McMullen)
     May 29, 1996, Sauget, St. Clair County (Dan Kassebaum)
     June 1, 1996, Sauget, St. Clair County (Albert Seppi)
     June 8, 1996, Sauget, St. Clair County (Dan Kassebaum)
     MJIB 5:4:143 refers to a second GLIB at Sauget, June 1, 1996. The record should read - 2 adult WFIB, 1 basic WFIB , 1 adult GLIB.
May 28 - July 29, 1998, Frank Holten SP, St. Clair County (Keith McMullen) (IORC 1998.039; KAM) (MJIB 7:4:145) (MJIB 8:1:29) (MJIB 8:2:55)
     May 28, 1998, Frank Holten SP, St. Clair County (2 unidentified) (Keith McMullen)
June 4, 2006, Horseshoe Lake SP, Madison County (Frank Holmes) (MJIB 16:1:22)
June 8, 1963, Levee Road, Monroe County (Dave Jones) (NN 35:4:30) (IAB 129:18) (Bluebird 31:4:14-19) (Graber et al. 1978)
June 24-28, 1971, Mitchell, Madison County (Mildred Schaefer) (IAB 160:16)
June 28 - July 8, 1988, Horseshoe Lake, Madison County (Dennis Bozzay) (IORC 1988.059; DSB, RG, RDP, RA) (IBB 6:1:10) (Bohlen 1989)
July 6-10, 2002, Fairmont City, St. Clair County (Charlene Malone, Jim Malone) (MJIB 12:1:25)
     July 6, 2002, Fairmont City, St. Clair County (Charlene Malone, Jim Malone)
     July 7, 2002, Fairmont City, St. Clair County (Dan Kassebaum)
     July 10, 2002, Fairmont City, St. Clair County (Frank Holmes)
July 22-25, 1971, East St. Louis, St. Clair County (Earl Comfort) (AB 25:5:863) (Bohlen 1978) (Bohlen 1989)
August 3-8, 2000, Horseshoe Lake, Madison County (Kent Lannert) (MJIB 10:2:69)
     August 3, 2000, Horseshoe Lake, Madison County (Kent Lannert, Dan Kassebaum)
     August 4, 2000, Horseshoe Lake, Madison County (Dan Kassebaum)
     August 5, 2000, Horseshoe Lake, Madison County (Dan Kassebaum)
     August 7, 2000, Horseshoe Lake, Madison County (Dan Kassebaum)
     August 8, 2000, Horseshoe Lake, Madison County (Dan Kassebaum)
August 5-7, 2000, Pere Marquette State Park, Jersey County (Charlene Malone) (MJIB 10:2:69)
     August 5, 2000, Pere Marquette State Park, Jersey County (Charlene Malone)
     August 7, 2000, Pere Marquette State Park, Jersey County (Dan Kassebaum)
September 18-21, 2002, Franklin County (Frank Bennett, Leonard Stanley) (MJIB 13:2:67)
October 1, 1964, Mark Twain NWR, Calhoun County (Sally Vasse) (AFN 19:45) (Graber et al. 1978) (Bohlen 1978) (Bohlen 1989)
October 5-8, 1997, Carlyle Lake, Clinton County (Dan Kassebaum) (IORC 1997.065; DMK) (MJIB 7:2:69) (MJIB 8:2:55)
     October 5, 1997, White-tail Access, Clinton County (Dan Kassebaum, Larry Wells) 
     October 7, 1997, White-tail Access, Clinton County (Dan Kassebaum)
     October 8, 1997, White-tail Access, Clinton County (Keith McMullen)
October 13, 1973, Union County CA, Union County (Mike Homoya) (AB 28:1:59) (Graber et al. 1978) (Bohlen 1989)
circa 1887-1930, Fayette County (unlabeled specimen - ISM) (Edward Steinhauer)

Other records:
1970-1971, Alexander County (Bluebird 38:1:2-4) (Graber et al. 1978)

Historical comments:
Nelson (1876) "A very rare visitant. I know of but two or three instances of its occurrence".

Glossy/White-faced Ibis - Plegadis sp. unidentified

northern Illinois
May 8, 1982, Will County (2) (Spring Bird Count) (Mlodinow 1984)
May 8, 2009, Montrose, Cook County (Jill Anderson, Jeff Sanders) (MJIB 18:4:146) (NAB 63:3:430)
May 9, 1998, Waterfall Glen FP, Du Page County (Bob Fisher, Karen Fisher) (MJIB 7:4:145)
May 20, 2008, Montrose Pier, Cook County (2) (Bob Hughes) (MJIB 17:4:146)
May 25, 1975, Grayslake, Lake County (5) (Bob Russell) (IAB 174:32) (AB 29:4:859) (Graber et al. 1978) (Mlodinow 1984)
September 11, 1985, Lake Calumet, Cook County (Jim Landing) (IORC 1985.066; JEL) (IBB 2:2:43) (IBB 4:3:61)
October 1, 1983, Illinois Beach SP, Lake County (John Robinson) (IAB 208:33)
October 8, 1994, Wilmette, Cook County (Laurie Binford, David Brenner) (MJIB 4:2:68)
October 25, 1980, Richton Park, Cook County (James Surman) (SR 27:4)
October 26, 2002, Hennepin Lake, Putnam County (Lynne Carpenter, Peter Cruikshank) (MJIB 12:2:69)

central Illinois
March 25, 2007, Illinois River at Peoria, Peoria County (Kevin Richmond) (IBET)
April 16-17, 2008, LaGrange L&D, Brown County (Tharran Hobson) (IBET)
     April 16, 2008, LaGrange L&D, Brown County (Tharran Hobson)
     April 17, 2008, LaGrange L&D, Brown County (2) (Kevin Richmond)
May 4, 1985, Arcola, Douglas County (Fran Harty) (IBB 1:3:51-54) (IBB 1:4:80)
August 20, 2006, Sanganois SWA, Cass County (2) (Kevin Richmond) (MJIB 16:2:67)
August 20 - September 8, 2006, Chautauqua NWR, Mason County (3) (Kevin Richmond) (MJIB 16:2:67)
     August 20, 2006, Chautauqua NWR, Mason County (immature) (Kevin Richmond)
     August 27, 2006, Chautauqua NWR, Mason County (immature) (IOS Fieldtrip)
     August 31, 2006, Chautauqua NWR, Mason County (2 adults, immature) (Kevin Richmond)
     September 3, 2006, Chautauqua NWR, Mason County (2 adults, immature) (Kevin Richmond)
     September 8, 2006, Chautauqua NWR, Mason County (2 adults) (Kevin Richmond)
September 19 - November 23, 1994, Chautauqua NWR, Mason County (Kevin Richmond) (MJIB 4:2:68)
     September 19, 1994, Chautauqua NWR, Mason County (Kevin Richmond)
     September 21-22, 1994, Chautauqua NWR, Mason County (2) (Kevin Richmond)
     October 8-18, 1994, Chautauqua NWR, Mason County (Louise Augustine)
     November 23, 1994, Chautauqua NWR, Mason County (Kevin Richmond)
     The Chautauqua NWR records for the fall of 1994 may include birds from nearby Havana, Mason County.
September 21-22, 1985, Havana, Mason County (Richard Palmer) (IBB 2:2:43)
September 24-26, 1994, Havana, Mason County (Kevin Richmond) (MJIB 4:2:68)
     The Havana records for the fall of 1994 may include birds from nearby Chautauqua NWR, Mason County.
September 27, 1986, Bismarck, Vermilion County (Doris Westfall) (IORC 1986.210; DW) (IBB 5:1:7)
October 6, 1984, Chautauqua NWR, Mason County (Mike Baum) (IBB 1:2:13)
October 10, 1998, Chautauqua NWR, Mason County (Clark Olsson) (IORC 1998.073; CO) (MJIB 8:2:56) (MJIB 8:2:69)
October 28, 1984, Lake Springfield, Sangamon County (David Bohlen, Dennis Oehmke) (IBB 1:2:13)
November 16-22, 2008, Thompson Lake, Fulton County (Kevin Richmond, Mike Baum, Jim Mountjoy, Thad Edmonds) (MJIB 18:2:63)

southern Illinois
May 9, 2009, Carlyle Lake, Clinton County (Dan Kassebaum, Keith McMullen) (MJIB 18:4:146)
May 16-17, 2006, Fairmont City, St. Clair County (hybrid) (Shawn Clubb) (MJIB 15:4:145)
August 16, 2008, Levee Road, Monroe County (Bill Rudden)
September 16-23, 2000, Carlyle Lake, Clinton County (Dan Kassebaum) (MJIB 10:2:69)
     September 16, 2000, White-tail Access, Clinton County (Dan Kassebaum) 
     September 23, 2000, White-tail Access, Clinton County (IOS Fieldtrip)
September 23, 2000, Carlyle Lake WMA, Fayette County (Dan Kassebaum, IOS Fieldtrip) (MJIB 10:2:69)
September 24, 2006, Rend Lake, Jefferson County (Leonard Stanley) (MJIB 16:2:67)
September 29, 1996, Carlyle Lake WMA, Fayette County (Dan Kassebaum) (IORC 1996.091; DMK) (MJIB 6:2:70) (MJIB 7:2:55)
October 7-8, 1984, Grand Tower, Jackson County (Steve Olson) (IBB 1:2:13) (Robinson 1996)
October 13-14, 2007, American Bottoms, Monroe County (Carl & Pen Daubach, Dennis Jacobsen) (IORC 2007.023) (MJIB 17:2:53) (MJIB 17:2:65)
October 17-18, 1998, Carlyle Lake, Clinton County (Dan Kassebaum) (NN 70:10:7) (MJIB 8:2:69)
     October 17, 1998, White-tail Access, Clinton County (Dan Kassebaum) 
     October 18, 1998, White-tail Access, Clinton County (Dan Kassebaum, Keith McMullen)
October 19, 1980, Crab Orchard NWR, Williamson County (Henry Detwiler, Ben Gelman) (SR 27:4) (IAB 196:39) (Robinson 1996)
October 23, 1972, Crab Orchard NWR, Williamson County (Glenn Cooper) (AB 27:1:67) (Graber et al. 1978) (Robinson 1996)
October 24, 1987 HWY 50 at Carlyle, Clinton County (John Loomis, WGNSS) (IORC 1987.101; JRL) (NN 59:10:96) (IBB 4:2:36) (IBB 5:1:7)
October 28, 1993, Crab Orchard NWR, Williamson County (Bob Danley) (Robinson 1996)

White-faced Ibis - Plegadis chihi - see also Glossy/White-faced Ibis - unidentified

northern Illinois
April 24 - May 1, 1967, Lacon, Marshall County (Mr. and Mrs. R. Collins) (IAB 143:19) (PPAS 2:20-23) 
     April 24, 1967, Lacon, Marshall County (2) (Mr. and Mrs. R. Collins) (Graber et al. 1978) (Bohlen 1978) (Bohlen 1989)
     May 1, 1967, Lacon, Marshall County (Mr. and Mrs. R. Collins)
April 29, 2000, Winnebago County (Dan Williams) (MJIB 9:4:143)
May 8-31, 2004, Hennepin Lake, Putnam County (Tom Schulenberg) (MJIB 13:4:136) (MJIB 13:4:146)
     May 13, 2004, Hennepin Lake, Putnam County (3) (Eric Walters)
May 10-11, 2009, La Salle, La Salle County (Cindy McKee, John McKee) (MJIB 18:4:146)
May 15-17, 1995, Goose Lake Prairie SP, Grundy County (Cindy Alberico) (IORC 1995.014; CA, JBM) (MJIB 4:4:138-139) (MJIB 7:2:55)
     May 15, 1995, Goose Lake Prairie SP, Grundy County (Cindy Alberico)
     May 17, 1995, Goose Lake Prairie SP, Grundy County (Joe Milosevich)
     May 17, 1995, Goose Lake Prairie SP, Grundy County (Al Stokie, Eric Walters, Wes Serafin)
May 26-27, 2009, Praire Green FP, Kane County (Mark Bowman) (IORC 2009.013; MB, AH) (MJIB 18:3:85) (MJIB 18:4:146)
May 30, 1965, Powderhorn Marsh, Cook County (Larry Balch) (IAB 135:11) (IAB 144:12) 
     (Smith 1972) (Graber et al. 1978) (Bohlen 1978) (Mlodinow 1984) (Bohlen 1989)
June 2-4, 2005, Burnham Prairie Marsh, Cook County (Bob Hughes, Kanae Hirabayashi) (MJIB 14:4:148)
June 6, 2002, Hennepin Lake, Putnam County (Doug Stotz) (MJIB 12:1:25)
June 7, 2009, Spring Bluff FP, Lake County (Eric Walters) (MJIB 18:4:146) (NAB 63:4:598)
June 8, 2008, Sauer Prairie, Kane County (Alan Stokie, Andy Sigler) (MJIB 18:1:16) (NAB 62:4:559)
October 31 - November 4, 2008, Thomson Causeway, Carroll County (Anne Straight) (MJIB 18:2:63) (NAB 63:1:83)

central Illinois
April 3-5, 2003, Clear Lake, Mason County (Richard Bjorklund, Sigurd Bjorklund) (MJIB 12:4:148)
April 18, 1993, Havana, Mason County (Larry Willis) (MJIB 2:4:145)
April 25 - May 5, 1998, Oakley, Macon County (2) (Myrna Deaton, Richard Sandburg, Bob Chapel, Greg Lambeth) (IORC 1998.014; RTC, MFD)
     (MJIB 7:4:145) (MJIB 8:2:55) (MJIB 9:2:55)
April 26-27, 2009, Sangamon County (David Bohlen) (MJIB 18:4:146)
April 27, 1999, south of Rochester, Sangamon County (Peter Weber) (IORC 1999.012; PW) (MJIB 8:4:147) (MJIB 9:2:52)
April 28 - May 6, 2005, Chautauqua NWR, Mason County (Richard Bjorklund, Sigurd Bjorklund) (MJIB 14:4:148)
May 2-3, 1992, Gilman, Iroquois County (Bob Chapel, Rich Biss, Greg Neise, Andy Sigler) (MJIB 1:4:137) (MJIB 1:4:143)
May 4, 2006, Lake Springfield, Sangamon County (David Bohlen) (IORC 2006.032; HDB) (MJIB 15:4:145) (MJIB 16:2:58)
May 4, 2009, Quincy, Adams County (Adam Reyburn) (MJIB 18:4:146)
May 6, 2004, Arcola, Douglas County (8) (Eric Walters) (MJIB 13:4:146)
May 10-15, 2006, Chautauqua NWR, Mason County (Sigurd Bjorklund, Richard Bjorklund) (MJIB 15:4:145)
     May 10, 2006, Chautauqua NWR, Mason County (4) (Sigurd Bjorklund, Richard Bjorklund)
     May 11, 2006, Chautauqua NWR, Mason County (4) (Kevin Richmond)
May 25, 2002, North Pekin, Tazewell County (5) (Bob Chapel) (MJIB 11:4:146)
May 27, 2002, west of Victoria, Knox County (Mike Baum) (MJIB 11:4:146)
May 30, 2009, Peoria County (Anthony Jones, Kevin Richmond) (MJIB 18:4:146)
August 31 - September 3, 2006, Chautauqua NWR, Mason County (2) (Kevin Richmond) (IBET)
     August 31, 2006, Chautauqua NWR, Mason County (2) (Kevin Richmond)
     September 3, 2006, Chautauqua NWR, Mason County (2) (Kevin Richmond)
September 11, 1952, Staunton, Macoupin County (Gene Wilhelm) (Bluebird 19:10) (Wilhelm 1958) (Graber et al. 1978)
September 14, 1990, Rice Lake CA, Fulton County (Kevin Richmond) (IBB 7:2:47)
September 22-23, 1990, Banner Marsh, Fulton County (Richard Palmer, Myrna Deaton, Bob Chapel) (IBB 7:2:47)
October 2-20, 2007, Decatur Dredge Ponds, Macon County (Travis Mahan) (MJIB 17:2:65)
October 6-9, 2005, Decatur Dredge Ponds, Macon County (Travis Mahan) (MJIB 15:2:66)
October 14, 1993, Rice Lake CA, Fulton County (Kevin Richmond, Louise Augustine) (MJIB 3:2:66)
October 16, 1994, Havana, Mason County (Kevin Richmond) (MJIB 4:2:68)
October 28 - November 10, 1995, Havana/Chautauqua NWR Mason County (Kevin Richmond) (MJIB 5:2:70)
     October 28-29, 1995, Havana, Mason County (Plegadis sp.) (fide David Bohlen)
     November 4, 1995, Chautauqua NWR, Mason County (Plegadis sp.) (Bob Chapel)
     November 7-10, 1995, Havana, Mason County (identity confirmed) (Kevin Richmond)
October 26 - November 30, 2006, Banner Marsh/Chautauqua NWR, Fulton/Mason County (Kevin Richmond) (IORC 2006; JV, DO) 
     October 26, 2006, Banner Marsh, Fulton County (2) (Kevin Richmond) (MJIB 16:2:67) (MJIB 17:2:50)
     November 16, 2006, Banner Marsh, Fulton County (Kevin Richmond)
     November 25, 2006, Banner Marsh, Fulton County (Kevin Richmond)
     November 27, 2006, Banner Marsh, Fulton County (Dennis Oehmke)
     November 30, 2006, Chautauqua NWR, Mason County (Leo Miller, Jenny Vogt)
     5 ibises were present at Banner Marsh, 3 Glossy and 2 White-faced.

southern Illinois
February 27, 1880, Madison County (specimen - WU) (Julius Hurter) (BNOC 6:2:124) (Ridgway 1895) (Cory 1909) (Graber et al. 1978) (Bohlen 1989)
April 10-11, 2009, Bellrose Reserve, Pulaski County (2) (Keith McMullen, Matt McKim-Louder) (MJIB 18:4:146) (NAB 63:3:430)
April 20, 1985, Lawrence County (Denny Jones) (IORC 1985.003; DWJ) (IBB 1:4:80) (IBB 4:3:59) (AB 39:306) (Bohlen 1989)
April 22, 1999, Cypress Creek NWR, Pulaski County (Rhonda Monroe) (IORC 1999.025; RM) (MJIB 8:4:159) (MJIB 9:2:52)
April 22-24, 2004, Two Rivers NWR, Calhoun County (Kent Lannert)
April 25, 2008, Ware, Union County (6) (Geoff Williamson, Christine Williamson) (MJIB 17:4:146)
April 27, 2009, Cahokia Mounds, St. Clair County (2) (Frank Holmes) (MJIB 18:4:146) (NAB 63:3:430)
April 27-29, 1985, Granite City, Madison County (Joe Eades, Rose Ann Bodman) (IBB 1:4:80) (Bohlen 1989)
April 28 - May 4, 1980, Horseshoe Lake, Madison County (3) (Carmen Patterson) (SR 25:3) (AB 34:781) (Bohlen 1989)
May 3, 2005, Cahokia Mounds, St. Clair County (Torrey Berger, Dan Kassebaum, Keith McMullen) (MJIB 14:4:148)
May 3-4, 1980, Swan Lake, Calhoun County (Helen Wuestenfeld, Phoebe Snetsinger) (SR 25:3) (AB 34:781) (Bohlen 1989)
May 5-7, 1978, Monroe County (Richard Anderson, Bill Rudden) (IAB 186:29) (AB 32:5:1013) (Bohlen 1989)
May 7, 1994, Rend Lake, Franklin County (Bob Danley) (MJIB 3:4:127-132) (Robinson 1996)
May 7, 2009, Farina, Fayette County (Leroy Harrison, Bob Shelby) (MJIB 18:4:146)
May 6, 1972, Gorham, Jackson County (M. J. McNerney) (Graber et al. 1978) (Bohlen 1978) (Bohlen 1989)
May 8-10, 2005, Sauget, St. Clair County (Paul Lehman, Dan Kassebaum, Keith McMullen) (MJIB 14:4:148)
May 13, 1995, Carlyle Lake, Clinton County (Dan Kassebaum) (IORC 1995.065; DMK) (MJIB 7:2:55)
May 16, 1981, Horseshoe Lake, Madison County (Phoebe Snetsinger) (SR 29:4) (AB 35:829) (Bohlen 1989)
May 27, 2009, American Bottoms, Monroe County (3) (Carl & Pen Daubach) (MJIB 18:4:146) (NAB 63:3:430)
May 29 - August 22, 1996, Sauget, St. Clair County (Dan Kassebaum, Keith McMullen) (IORC 1996.011; DMK, KAM, AS) (MJIB 7:2:55)
     May 29, 1996, Sauget, St. Clair County (1 alternate) (Dan Kassebaum, Keith McMullen) (MJIB 5:4:143) (MJIB 6:1:30) (MJIB 6:2:70)
     June 1, 1996, Sauget, St. Clair County (1 alternate, 1 basic) (Albert Seppi)
     June 4, 1996, Sauget, St. Clair County (4 alternate) (Richard Sandburg)
     June 8, 1996, Sauget, St. Clair County (6 alternate, 1 basic) (Dan Kassebaum)
     July 2, 1996, Sauget, St. Clair County (3 alternate) (Dan Kassebaum)
     August 8, 1996, Sauget, St. Clair County (1 alternate) (Dan Kassebaum)
     August 22, 1996, Sauget, St. Clair County (1 alternate) (Vern Kleen)
     As many as 18 WFIB were reported at Sauget, summer 1996 (Mike Brady)
     MJIB 5:4:143 incorrectly cites eight WFIB for June 8 1996. 7 WFIB were present as well as an 1 adult Glossy Ibis (DMK).
June 3-4, 2006, Horseshoe Lake, Madison County (Kent Lannert, David Becher) (MJIB 15:4:145)
August 17-27, 2000, Horseshoe Lake, Madison County (Dan Kassebaum) (MJIB 10:2:69)
     August 17, 2000, Horseshoe Lake, Madison County (Dan Kassebaum)
     August 18, 2000, Horseshoe Lake, Madison County (Dan Kassebaum)
     August 19, 2000, Horseshoe Lake, Madison County (Dan Kassebaum, Keith McMullen, Frank Bennett)
     August 26, 2000, Horseshoe Lake, Madison County (Dan Kassebaum)
     August 27, 2000, Horseshoe Lake, Madison County (Frank Holmes)
September 10-22, 1983, Centreville, St. Clair County (Phoebe Snetsinger, Ron Goetz) (IAB 208:33) (AB 38:208) (Bohlen 1989) (WGNSS 1995)
September 17 - October 1, 2005, Eldon Hazlet State Park, Clinton County (Kent Lannert, Bob Kleiger) (IORC 2005.039; DMK) (MJIB 16:2:58)
     September 17, 2005, Eldon Hazlet State Park, Clinton County (2) (Kent Lannert, Bob Kleiger, Dan Kassebaum) (MJIB 15:2:66) (NAB 60:1:72)
     October 1, 2005, Eldon Hazlet State Park, Clinton County (2) (Keith McMullen)
September 20-21, 2003, Carlyle Lake WMA, Fayette County (IOS Fieldtrip) (MJIB 13:2:67)
     September 20, 2003, Carlyle Lake WMA, Fayette County (IOS Fieldtrip) 
     September 21, 2003, Carlyle Lake WMA, Fayette County (Dan Kassebaum)
September 30 - October 18, 2008, Two Rivers NWR, Calhoun County (Refuge Staff) (MJIB 18:2:63) (NAB 63:1:83)
     September 30, 2008, Two Rivers NWR, Calhoun County (2) (Refuge Staff) 
     October 5, 2008, Two Rivers NWR, Calhoun County (2) (Dan Kassebaum, Mark Seiffert)
     October 11, 2008, Two Rivers NWR, Calhoun County (4) (Jerry Ingles)
     October 12, 2008, Two Rivers NWR, Calhoun County (3) (Ken Thompson)
     October 13, 2008, Two Rivers NWR, Calhoun County (Keith McMullen)
     October 18, 2008, Two Rivers NWR, Calhoun County (2) (Eric Walters)
October 19-23, 2006, Carlyle Lake WMA, Fayette County (Bob Hammel) (IORC 2006.027; DMK) (MJIB 16:2:58) (MJIB 16:2:67) (NAB 61:1:69)
     October 19, 2006, Carlyle Lake WMA, Fayette County (2) (Bob Hammel)
     October 20, 2006, Carlyle Lake WMA, Fayette County (2) (Dan Kassebaum)
     October 21, 2006, Carlyle Lake WMA, Fayette County (2) (Dan Kassebaum, Jim Malone, Dave Rogles, Tom Bormann)
     October 22, 2006, Carlyle Lake WMA, Fayette County (2) (Dan Kassebaum, Dennis Jacobsen)
     October 23, 2006, Carlyle Lake WMA, Fayette County (Keith McMullen)

Roseate Spoonbill - Platalea ajaja

northern Illinois
September 26, 2003, I-55 near Weber Road, Romeoville, Will County (Jeff Chapman) (MJIB 13:1:8-9)

central Illinois
April 28, 1887, Adams County (specimen) (Otho Poling) (Journal of the Illinois State Historical Society 14:1-73) 
     (Graber et al. 1978) (Bohlen 1978) (Bohlen 1989)

southern Illinois
circa 1859, American Bottoms, St. Clair/Monroe County (specimens) (A. Wolle) (Ridgway 1880) (Cory 1909)
     (Anderson and Bauer 1968) (Graber et al. 1978) (Bohlen 1978) (Bohlen 1989) (WGNSS 1995)
circa 1887-1930, Fayette County (unlabeled specimen - ISM) (Edward Steinhauer) (MJIB 13:1:8-9)
June 22 - August 16, 2003, Vandalia Bottoms and Carlyle Lake, Fayette County (Travis Mahan) (IORC 2003:015; TAM, DMK) (MJIB 13:2:55-56)
     June 22, 2003, Vandalia Bottoms, Fayette County (Travis Mahan, Myrna Deaton, Dan Kassebaum, Albert Seppi) (MJIB 13:1:8-9) (MJIB 13:1:27) (MJIB 13:2:68)
     June 23, 2003, Vandalia Bottoms, Fayette County (Dan Kassebaum)
     June 25, 2003, Vandalia Bottoms, Fayette County (Travis Mahan)
     June 29, 2003, Vandalia Bottoms, Fayette County (Dan Kassebaum)
     July 4, 2003, Vandalia Bottoms, Fayette County (David Bohlen, Dan Kassebaum)
     July 8, 2003, Vandalia Bottoms, Fayette County (Dan Kassebaum)
     July 14, 2003, Carlyle Lake WMA, Fayette County (Tim Spires)
     July 18, 2003, Carlyle Lake WMA, Fayette County (Dan Kassebaum, Bob Hammel)
     August 9, 2003, Carlyle Lake WMA, Fayette County (David Bohlen)
     August 10, 2003, Carlyle Lake WMA, Fayette County (Travis Mahan)
     August 12, 2003, Carlyle Lake WMA, Fayette County (David Bohlen, Dan Kassebaum)
     August 16, 2003, Carlyle Lake WMA, Fayette County (Leroy Harrison, Bob Shelby, David Becher, Dave Rogles, Peter Weber, Chris MacDonald)
July 30, 2009, Eldon Hazlet State Park, Clinton County (Keith McMullen, Dan Kasebaum, Mark Seiffert) (NAB 63:4:598)
September 5-28, 2008, Ware, Union County (Dave Kvernes) (IORC 2008.024; DK, DMK) (MJIB 18:2:63) (MJIB 18:3:83) (NAB 63:1:83)
     September 5, 2008, Ware, Union County (Dave Kvernes, later Dan Kassebaum)
     September 6, 2008, Ware, Union County (4) (Bruce Heimer, Keith McMullen, Mark Seiffert, Andy Sigler)
     September 7, 2008, Tower Island Chute, Perry County, MO (2) (Jeff Smith)
     September 14, 2008, Tower Island Chute, Perry County, MO (4) (Tyler Funk)
     September 16, 2008, Cemetery Road, Jackson County (Jerry Ingles, Irma Holmes)
September 22-28, 2009, Vandalia Bottoms, Fayette County (Mary Ann Hoeffliger)
     September 22, Vandalia Bottoms, Fayette County (Mary Ann Hoeffliger)
     September 23, Vandalia Bottoms, Fayette County (Mark Seiffert, m.ob.)