northern Illinois
April 15, 1959, Long Grove, Lake County (female) (Bob Russell, James Ware, Stan Hedeen, Bertha Huxford) (Mlodinow 1984)
April 25-30, 1992, Blackwell FP, West Chicago, Du Page County (Jack Pomatto, Muriel Smith) (MJIB 1:4:148) (AB 46:3:430)
April 26, 1992, Blackwell FP, West Chicago, Du Page County (female) (Jim Landing)
April 29, 1992, Blackwell FP, West Chicago, Du Page County (female) (photo - Joe Milosevich)
April 26, 1969, Rock Falls, Whiteside County (male) (Mr. and Mrs. Max Hagans, Betty Shaw, Harry Shaw, Dr. Edward Greaves) (IAB 152:21)
(Bohlen 1978)
April 29, 1988, Crest Hill Sewage Treatment Plant, Joliet, Will County (female) (Joe Milosevich) (IORC 1988.039; JBM) (IBB 6:1:11)
(IBB 4:4:86-87) (AB 42:3:371) (AB 42:3:442)
May 1, 1995, Will County (female) (Joe Milosevich) (IORC 1995.030; JBM) (MJIB 4:4:151) (MJIB 7:2:63) (AFN 49:3:258)
May 3, 2006, McGinnis Slough, Cook County (Julia Putman) (IBET)
May 5-6, 1979, Elgin, Kane County (Bob Montgomery) (SR 23:9) (AB 34:2:169) (Mlodinow 1984)
May 14, 1986, Lake Calumet, Cook County (female) (Rich Biss, Laurie Binford) (IORC 1986.115; RB, LCB) (IBB 4:3:59)
(Rich Biss, Laurence Binford, Jim Landing, Louise Augustine, Kevin Richmond) (IBB 2:4:89) (AB 40:3:478) (Bohlen 1989)
June 29, 1976, Lake Calumet, Cook County (white male) (Charles Clark, Muriel Smith, Lewis Cooper) (IAB 180:43) (AB 30:5: 963)
(Bohlen 1978) (Mlodinow 1984) (Bohlen 1989)
July 3, 1962, Lake Calumet, Cook County (male) (Harold Fetter) (AFN 17:37) (Bohlen 1978)
July 3-5, 1987, Lake Calumet, Cook County (cinnamon male) (Jim Landing, Catherine Monday) (IORC 1987.094; JEL) (IBB 5:1:5)
(IBB 4:2:43) (AB 41:5:1442)
July 4-5, 1959, Chicago, Cook County (male) (Ted Nork) (AFN 14:40) (Bohlen 1978)
July 4-14, 1985, Lake Calumet, Cook County (male) (Rich Biss, Mary Biss, Jim Landing) (IORC 1985.172; JEL, MB) (IBB 2:2:51) (IBB 4:3:59) (AB 39:5:918)
July 5, 1980, Meig's Field, Cook County (Jim Landing) (SR 27:8) (AB 34:6:901)
July 8, 1967, Hegewisch Marsh, Cook County (Charles Clark) (Binford 1992)
July 9-14, 1987, Lake Calumet, Cook County (Jim Landing, Joe Milosevich) (IORC 1987.083; JEL, JBM) (IBB 5:1:5)
July 11, 1987, Lake Calumet, Cook County (white male) (Jim Landing, Andy Sigler, Al Stokie, Joe Milosevich) (photo - IBB 4:2:42-43)
July 10-12, 1987, Lake Calumet, Cook County (Jim Landing) (IORC 1987.093; JEL) (IBB 5:1:5)
July 11, 1987, Lake Calumet, Cook County (black male) (Jim Landing, Andy Sigler, Al Stokie) (IBB 4:2:43) (AB 41:5:1442)
July 16-19, 1978, Lake Calumet, Cook County (Larry Balch, Dave Johnson) (IAB 188:47) (AB 32:6:1168)
July 18, 1971, Powderhorn Marsh, Cook County (male) (Laurie Binford, Charles Clark, Bill Tweit, Joel Greenberg) (IAB 161:35) (AB 28:5:864)
(Smith 1972) (Bohlen 1978) (Binford 1992)
July 18-25, 1949, Lake Calumet Sewage Plant, Cook County (Charles Clark, Albert Campbell, Amy Baldwin) (Smith and Parmalee 1955) (Ford 1956)
July 18-25, 1949, Lake Calumet Sewage Plant, Cook County (Charles Clark, Albert Campbell, Amy Baldwin) (Smith 1972) (Bohlen 1989) (Binford 1992)
July 19, 1992, Hegewisch Marsh, Cook County (David Mandel, Al Stokie) (MJIB 2:2:73) (AB 47:1:101)
July 21-22, 1964, Glencoe, Cook County (male) (Bob Russell) (AFN 17:37) (Bohlen 1978)
July 24, 1988, Stickney, Cook County (female) (Dan Williams, Jerry Rosenband) (IBB 5:2:47)
July 26 - September 1, 1986, Lake Calumet Sewage Plant, Cook County (Jim Landing) (IORC 1986.197; JBM) (IBB 5:1:5)
July 26, 1986, Lake Calumet Sewage Plant, Cook County (basic male) (Jim Landing) (IBB 3:2:40) (AB 40:5:1211) (AB 41:1:96) (Bohlen 1989)
August 3, 1986, Lake Calumet Sewage Plant, Cook County (basic male) (Al Stokie, Andy Sigler, Jim Landing)
August 25, 1986, Lake Calumet Sewage Plant, Cook County (basic male) (Mary Biss, photo - Joe Milosevich, Tom Pucelik, Kevin Richmond)
September 1, 1986, Lake Calumet Sewage Plant, Cook County (basic male) (Dave Johnson, Rich Biss, Louise Augustine, Virginia Humphreys)
July 28, 1985, Lake Calumet, Cook County (Mlodinow 1996)
July 28 - August 4, 1978, Saganashkee Slough, Cook County (fide Larry Balch) (IAB 188:47) (AB 33:2:183) (Mlodinow 1984)
(AB 33:183) cites a date range July 28 - August 4, (IAB 188:47) and Mlodinow (1984) cite a date range July 28 - August 24.
August 2-5, 1984, Winfield, Du Page County (female) (Muriel Smith) (IBB 1:2:20) (AB 39:1:61)
August 13, 1978, Waukegan Sewage Plant, Lake County (D. Jones) (IAB 188:47) (AB 33:2:183) (Mlodinow 1984)
August 13, 1981, Waukegan, Lake County (Jack Wier) (SR 31:11) (AB 36:183) (Bohlen 1989)
August 14-21, 1966, 103rd and Doty, Cook County (Robert Anderson) (IAB 140:13) (AFN 21:1:44) (AFN 22:5:613)
August 14, 1966, 103rd and Doty, Cook County (Robert Anderson)
August 21, 1966, 103rd and Doty, Cook County (Robert Anderson, Ira Sanders, Bedford Brown, COS fieldtrip)
August 21, 1965, 103rd and Doty, Cook County (fide Ira Sanders) (IAB 140:13)
August 25, 1986, Lake Calumet, Cook County (black male) (Mary Biss, Joe Milosevich) (IORC 1986.171; JBM) (IBB 5:1:5)
(IBB 3:2:40) (AB 41:1:96) (Bohlen 1989)
August 23, 1967, Lake Calumet, Cook County (Jeff Sanders, Ira Sanders) (IAB 144:18) (IAB 147:6) (AFN 22:1:49) (AFN 22:5:613)
September 12, 1953, Chicago, Cook County (Amy Baldwin, Howard Dean, Reba Campbell) (Smith and Parmalee 1955) (Smith 1972) (Mlodinow 1984)
central Illinois
April 6, 1995, Chautauqua NWR, Mason County (female) (Kevin Richmond, Louise Augustine) (unpublished)
April 10, 1982, Decatur, Macon County (Richard Sandburg) (AB 36:858) (Bohlen 1989)
April 18-19, 1981, Mahomet, Champaign County (Bob Chapel) (SR 29:9)
April 20, 1994, Monticello Field Station, Champaign County (female) (Bob Chapel) (MJIB 3:4:149) (FN 48:1:304)
April 23, 1982, Meredosia, Morgan County (male) (Richard Sandburg) (AB 36:858)
April 27, 1988, Victoria, Knox County (dark male) (Mike Baum) (IORC 1988.038; MJB) (IBB 4:4:87) (IBB 6:1:10-11)
April 30, 2003, Worley Lake, Pekin, Tazewell County (female) (Kevin Richmond) (unpublished)
May 2, 1996, Chautauqua NWR, Mason County (female) (Kevin Richmond) (MJIB 5:4:147) (FN 50:3:288)
May 3, 1969, Lodge Park, Piatt County (male) (photos - ISM) (Richard Graber) (Bohlen 1978)
May 4, 2002, Chautauqua NWR, Mason County (white male) (Sigurd Bjorklund, Scott Cohrs) (MJIB 11:4:158)
May 6, 1986, Spring Lake SFWA, Tazewell County (female) (Pat Ward, Rob Randall, David Bohlen) (IORC 1986.114; HDB) (IBB 4:3:59)
(IBB 2:4:89) (AB 40:3:478) (Bohlen 1989)
May 9, 1973, Bloomington, McLean County (black male) (Richard Sandburg) (AB 27:4:779) (Bohlen 1978)
May 9, 1987, Dickson Mounds, Fulton County (female) (Kevin Richmond, Louise Augustine) (unpublished)
May 9-10, 1980, Urbana, Champaign County (Bob Chapel) (SR 25:6) (AB 34:782) (Bohlen 1989)
June 27, 1994, Decatur, Macon County (white male) (Myrna Deaton) (IORC 1994.053; MFD, DO) (MJIB 7:2:56)
(Myrna Deaton, Louise Augustine, Kevin Richmond, Richard Sandburg, David Bohlen, Dennis Oehmke) (MJIB 4:2:72-73) (FN 48:5:948) (FN 49:1:54)
July 10, 2005, Quiver Lake, Mason County (female) (Kevin Richmond) (unpublished)
July 17-25, 1979, Urbana, Champaign County (male) (Bob Chapel) (SR 23:7) (AB 33:6:868) (Bohlen 1989)
July 18, 2004, Worley Lake, Pekin, Tazewell County (female) (Kevin Richmond) (unpublished)
July 21 - August 7, 2003, Chautauqua NWR, Mason County (Kevin Richmond) (unpublished)
July 21, 2003, Chautauqua NWR, Mason County (female) (Kevin Richmond)
July 31, 2003, Chautauqua NWR, Mason County (female) (Kevin Richmond)
August 7, 2003, Chautauqua NWR, Mason County (female) (Kevin Richmond)
July 26-27, 1991, Rice Lake SFWA, Fulton County (Kevin Richmond) (MJIB 1:2:31) (AB 45:5:1122)
July 26, 1991, Rice Lake SFWA, Fulton County (female) (Kevin Richmond)
July 27, 1991, Rice Lake SFWA, Fulton County (female) (Kevin Richmond, Tom Pucelik, Richard Palmer, Myrna Deaton)
July 30 - August 3, 1988, Rice Lake SFWA, Fulton County (Richard Palmer, Bob Chapel) (IORC 1988.062; RTC, RDP) (IBB 6:1:11)
July 30, 1988, Rice Lake SFWA, Fulton County (female) (Richard Palmer, Bob Chapel, Kevin Richmond) (IBB 5:2:47) (AB 42:5:1296)
August 3, 1988, Rice Lake SFWA, Fulton County (female) (Kevin Richmond, Tom Pucelik)
August 4, 2005, Clear Lake, Mason County (male) (Kevin Richmond) (unpublished)
August 5, 1989, Rice Lake SFWA, Fulton County (male) (Mike Baum, Kevin Richmond) (IBB 6:2:44) (AB 44:1:99)
August 7, 2005, Chautauqua NWR, Mason County (male) (Kevin Richmond) (unpublished)
August 8, 2006, Chautauqua NWR, Mason County (Scott Cohrs) (MJIB 16:2:71)
August 8-12, 1980, Urbana, Champaign County (Bob Chapel) (SR 27:8)
August 11, 2005, Rice Lake SFWA, Fulton County (female) (Kevin Richmond) (unpublished)
August 12-26, 1989, Rice Lake SFWA, Fulton County (Mike Baum, Bob Chapel, Kevin Richmond) (IBB 6:2:44) (AB 44:1:99)
August 12, 1989, Rice Lake SFWA, Fulton County (female) (Mike Baum, Bob Chapel, Kevin Richmond)
August 13, 1989, Rice Lake SFWA, Fulton County (female) (Kevin Richmond, Louise Augustine, Andy Sigler, Al Stokie)
August 19, 1989, Rice Lake SFWA, Fulton County (female) (S. Bailey, M. Baum, B. Chapel, M. Deaton, R. Palmer K. Richmond, R. Sandburg)
August 21, 1989, Rice Lake SFWA, Fulton County (female) (Kevin Richmond)
August 26, 1989, Rice Lake SFWA, Fulton County (female) (Louise Augustine, Mike Baum, Bob Chapel, Kevin Richmond)
August 14, 2002, Chautauqua NWR, Mason County (female) (Michael Retter, Pat O'Donnell) (unpublished)
August 15, 2006, Rice Lake CA, Fulton County (white male, female) (Kevin Richmond) (IBET)
August 19, 1987, Sanganois SWA, Cass County (female) (Jim Landing, Catherine Monday) (unpublished)
August 20, 1988, Rice Lake SFWA, Fulton County (male) (Steve Bailey) (IORC 1988.077; SDB, MJB) (IBB 6:1:11)
(Steve Bailey, Mike Baum, Louise Augustine, Kevin Richmond) (IBB 5:2:47)
August 20, 2006, Clear Lake, Mason County (white male) (Kevin Richmond) (IBET)
August 22, 2002, Chautauqua NWR, Mason County (female) (Kevin Richmond) (unpublished)
August 28, 2003, Clear Lake, Mason County (female) (Kevin Richmond) (unpublished)
August 31, 2004, Chautauqua NWR, Mason County (female) (Kevin Richmond) (unpublished)
September 1993, Fishhook WMA - Shelbyville F&WA - Kaskaskia River Unit, Moultrie County (Richard Sandburg) (unpublished)
September 1-6, 1989, Rice Lake SFWA, Fulton County (Kevin Richmond) (IBB 6:2:44)
September 1, 1989, Rice Lake SFWA, Fulton County (female) (Kevin Richmond)
September 2, 1989, Rice Lake SFWA, Fulton County (female) (Kevin Richmond)
September 3, 1989, Rice Lake SFWA, Fulton County (female) (Kevin Richmond)
September 6, 1989, Rice Lake SFWA, Fulton County (female) (Kevin Richmond)
September 2-3, 1988, Rice Lake SFWA, Fulton County (Kevin Richmond) (IORC 1988.102; MJB) (MJIB 13:2:56)
September 2, 1988, Rice Lake SFWA, Fulton County (female) (Kevin Richmond) (IBB 5:2:47)
September 3, 1988, Rice Lake SFWA, Fulton County (female) (Louise Augustine, Mike Baum, Tom Pucelik, Kevin Richmond, Andy Sigler, Al Stokie)
September 8, 1988, Crane Lake, Mason County (female) (Kevin Richmond) (IBB 5:2:47)
September 11, 1980, Buffalo, Sangamon County (David Bohlen) (SR 27:8)
September 11, 1999, Meredosia Lake, Morgan County (juvenile) (Bill Atwood) (IORC 1999.042; BA) (MJIB 9:2:53) (MJIB 9:2:79)
September 15-20, 1976, Springfield, Sangamon County (Richard Sandburg, Pam Gibson) (IAB 180:43) (AB 31:2:184) (Bohlen 1978)
September 18, 1976, Springfield, Sangamon County (male) (Louise Augustine, Virginia Humphreys)
October 12-26, 2003, Quiver Lake, Mason County (Louise Augustine, Kevin Richmond) (IORC 2003.030; KR, TAM) (MJIB 14:2:61)
October 12, 2003, Quiver Lake, Mason County (female) (Louise Augustine, Kevin Richmond, Travis Mahan - photos) (MJIB 13:2:59) (NAB 58:1:76)
October 13, 2003, Quiver Lake, Mason County (female) (Louise Augustine, Dan Kassebaum - photos, Keith McMullen)
October 14, 2003, Quiver Lake, Mason County (female) (Louise Augustine, Andy Sigler, Al Stokie)
October 16, 2003, Quiver Lake, Mason County (female) (Kevin Richmond)
October 26, 2003, Quiver Lake, Mason County (female) (Louise Augustine, Kevin Richmond)
The range of dates list in MJIB 14:2:61 is incorrect.
October 20-21, 1997, Chautauqua NWR, Mason County (Kevin Richmond) (MJIB 7:2:72) (FN 52:1:68)
October 20, 1997, Chautauqua NWR, Mason County (female) (Kevin Richmond)
October 21, 1997, Chautauqua NWR, Mason County (female) (Richard Sandburg)
October 22 - November 2, 1994, Decatur, Macon County (Myrna Deaton) (MJIB 4:2:72) (FN 49:1:54)
October 30, 1994, Decatur, Macon County (female) (Myrna Deaton, Richard Sandburg, Tom Pucelik, Louise Augustine, Kevin Richmond)
November 2, 2003, Chautauqua NWR, Mason County (female) (Kevin Richmond) (unpublished)
November 7-9, 1987, Worley Lake, Pekin, Tazewell County (Louise Augustine, Mike Baum) (IORC 1987.111; LA, MJB) (IBB 5:1:5)
November 7, 1987, Worley Lake, Pekin, Tazewell County (female) (Louise Augustine, Mike Baum, Tom Pucelik, Kevin Richmond) (IBB 4:2:43)
November 8, 1987, Worley Lake, Pekin, Tazewell County (female) (Louise Augustine, Kevin Richmond, Bob Chapel) (Bohlen 1989)
November 23 - December 12, 1994, Sand Lake, Havana, Mason County (Kevin Richmond) (MJIB 4:2:72) (MJIB 4:3:116) (FN 49:1:54)
November 23, 1994, Sand Lake, Havana, Mason County (female) (Kevin Richmond)
November 24, 1994, Sand Lake, Havana, Mason County (female) (Kevin Richmond)
November 25, 1994, Sand Lake, Havana, Mason County (female) (Kevin Richmond, David Bohlen)
November 28, 1994, Sand Lake, Havana, Mason County (female) (Kevin Richmond)
November 29, 1994, Sand Lake, Havana, Mason County (female) (Kevin Richmond)
November 30, 1994, Sand Lake, Havana, Mason County (female) (Kevin Richmond)
December 1, 1994, Sand Lake, Havana, Mason County (female) (Kevin Richmond)
December 3, 1994, Sand Lake, Havana, Mason County (female) (Kevin Richmond)
December 4, 1994, Sand Lake, Havana, Mason County (female) (Kevin Richmond, Dan Kassebaum, Albert Seppi - photos)
December 8, 1994, Sand Lake, Havana, Mason County (female) (Kevin Richmond, Louise Augustine)
December 10, 1994, Sand Lake, Havana, Mason County (female) (Kevin Richmond)
December 11, 1994, Sand Lake, Havana, Mason County (female) (Kevin Richmond)
December 12, 1994, Sand Lake, Havana, Mason County (female) (Kevin Richmond, Louise Augustine)
southern Illinois
April 3, 2000, Fairmont City, St. Clair County (Charlene Malone, Jim Malone) (IORC 2000.022; CM) (MJIB 9:4:158) (MJIB 10:2:54) (NAB 54:3:288)
April 4-6, 2000, American Bottoms, Monroe County (Keith McMullen) (IORC 2000.022; DMK, KAM) (MJIB 9:4:158) (MJIB 10:2:54) (NAB 54:3:288)
April 4, 2000, American Bottoms, Monroe County (male) (Keith McMullen, Dan Kassebaum)
April 6, 2000, American Bottoms, Monroe County (male) (Dan Kassebaum, photos - Albert Seppi)
The above two records may have involved the same bird and are treated as such by IORC.
April 6, 1980, Lawrence County (Leroy Harrison, Denny Jones) (SR 25:6) (AB 34:782) (Bohlen 1989)
April 20, 1980, Wabash County (Denny Jones, Leroy Harrison) (SR 25:6)
April 24, 1988, Mark Twain NWR, Calhoun County (female) (Skip Russell, Helen Wuestenfeld) (IORC 1988.037; SR, HW) (IBB 6:1:10)
(IBB 4:4:87) (WGNSS 1995)
April 26, 2005, Grassy Slough Preserve, Johnson County (female) (Paul Lehman, Dan Kassebaum, Keith McMullen) (IORC 2005.027; DMK)
(NAB 59:3:436) (MJIB 14:2:61) (MJIB 14:4:151)
April 30, 1984, Lawrence County (Denny Jones) (SR 41:17) (IAB 210:39)
April 30, 2004, Crab Orchard NWR, Williamson County (male) (John McKee, Cindy McKee) (unpublished)
May 8-9, 1981, Horseshoe Lake SP, Madison County (Bill Rudden, Claudia Spener) (NN 53:7:47) (SR 29:9) (WGNSS 1995)
May 8, 1981, Horseshoe Lake SP, Madison County (male) (Bill Rudden, Claudia Spener)
May 9, 1981, Horseshoe Lake SP, Madison County (male) (WGNSS)
May 11-14, 2001, Carlyle Lake WMA, Fayette County (female) (Chris Wood) (MJIB 10:4:158) (NAB 55:1:307)
May 11, 2001, Carlyle Lake WMA, Fayette County (female) (video - Chris Wood)
May 12, 2001, Carlyle Lake WMA, Fayette County (female) (Dan Kassebaum)
May 14, 2001, Carlyle Lake WMA, Fayette County (female) (Keith McMullen)
May 19, 1984, Levee Road, Monroe County (female) (Paul Bauer) (SR 41:17) (IAB 210:39) (AB 38:5:918) (Bohlen 1989) (WGNSS 1995)
July 18-21, 2006, Horseshoe Lake SP, Madison County (Jim Ziebol) (IORC 2006.038; DMK) (MJIB 16:2:59) (MJIB 16:2:71)
July 18, 2006, Horseshoe Lake SP, Madison County (female) (Jim Ziebol)
July 19, 2006, Horseshoe Lake SP, Madison County (female) (Frank Holmes, Dan Kassebaum, Bill Rudden, Jim Ziebol)
August 3, 1995, Carlyle Lake, Clinton County (male) (Dan Kassebaum) (MJIB 5:2:73) (FN 50:1:62)
August 17-19, 2002, Carlyle Lake, Fayette County (Dan Kassebaum) (IORC 2002.020; DMK) (MJIB 12:2:57) (MJIB 12:2:73) (NAB 57:1:58)
August 17, 2002, North Fork Access, Fayette County (male) (Dan Kassebaum, Justin Rink, Michael Retter)
August 18, 2002, North Fork Acces, Fayette County (male) (photos - Dan Kassebaum, Myrna Deaton, Bob Chapel)
August 19, 2002, North Fork Acces, Fayette County (male) (Craig Taylor, Tim Kuesel)
August 17-25, 1988, Eagle Park Marsh, Madison County (male) (Ron Goetz, Bill Rudden) (IORC 1988.076; RG, RK) (IBB 5:2:47) (IBB 6:1:11)
August 20, 1994, Rend Lake, Jefferson County (male) (Todd Fink, Mark Seiffert) (MJIB 4:2:72) (FN 49:1:54) (Robinson 1996)
September 2, 1979, Horseshoe Lake SP, Madison County (Ron Goetz) (SR 23:7) (AB 34:2:168)
September 21, 1985, Horseshoe Lake SP, Madison County (male) (Viola Buchholtz, Eugenia Larson) (IORC 1985.115; VB) (IBB 4:3:59)
(NN 57:9:78) (IBB 2:2:51) (Bohlen 1989)
October 13, 2004, Mermet Lake SFWA, Massac County (juvenile) (Frank Bennett) (MJIB 14:2:71) (NAB 59:1:75)
Quiver Lake, Mason County
October 13, 2003 photo - Dan Kassebaum
Grassy Slough Preserve, Johnson County
April 26, 2005 photo - Dan Kassebaum
Horseshoe Lake SP, Madison County
July 19, 2006 photo - Dan Kassebaum
Carlyle Lake, Fayette County
August 18, 2002 photo - Dan Kassebaum
American Bottoms, Monroe County
April 6, 2000 photo - Albert Seppi
Fairmont City, St. Clair County
April 3, 2000 photo - Jim Malone