| | Price |
| 1830/1840 Census of Iroquois County | |
| 1850 Census of Iroquois County w/index | |
| 1855 Illinois State Census Iroquois County | $12.50 |
| 1860 Census of Iroquois County w/index | |
| 1870 Census of Iroquois County Surname Index | $9.00 |
| 1880 Census of Iroquois County Surname Index | $9.50 |
| 1890 Iroquois County Tax List | |
| 1900 Census of Iroquois County Surname Index | $14.50 |
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| Aerial Farm Photos of Iroquois County 1955 Informative, Historical, Pictorial, Review of Iroquois County Now with complete index New March 2012 | |
| Portrait and Biographical Record of Iroquois County Added July 2008 | |
| Iroquois County Original Land Purchases 1831-1882 Added July 2008 Updated October 2018 | |
| 1880 History of Iroquois County (Beckwith) Updated November 2018 | |
| 1985 History of Iroquois County Originally by Iroquois County Historical and Genealogical Societies Updated December 2018 | |
| 1907 Past & Present of Iroquois County | |
| Combined Atlas of Iroquois County 1885, 1904, 1921 | $82.00 |
| History of the Early Settlement of Chebanse Township By Joseph Haigh 60p., paper. (1884) 1997 Available from Higginson Books | |
| . INDIANS OF IROQUOIS COUNTY 2022 | $13.00 |
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| Bible Records of Iroquois County Families | |
| Bible Records of Iroquois County Families No.2 Added July 2004 | |
| Iroquois County Marriages 1851-1878 indexed | |
| Iroquois County Marriages 1878-1889 indexed | |
| Iroquois County Births to 1916 A-D | |
| Iroquois County Births to 1916 E-H | |
| Iroquois County Births to 1916 I-L | |
| Iroquois County Births to 1916 M-P | |
| Iroquois County Births to 1916 Q-S | |
| Iroquois County Births to 1916 T-Z | |
| Iroquois County Burial Permits | |
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| Iroquois County Deaths 1902 - 1948 From Records found in the ICGS Library | |
| Iroquois County Poor Farm Records 1857-1964 | |
| Iroquois Co., IL Probate Index 1870-1935 Combined/Updated July 2008 | |
| Iroquois Co., IL Index to Blue, Divorce and Criminal Cases Combined/Updated Nov 2008 | |
| Iroquois Co., IL Index to Civil Cases Combined/Updated Nov 2008 | |
| Onarga Funeral Home Records May 1891-12 Nov 1916 | |
| Naturalizations of Iroquois County | $10.50 |
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| Miscellaneous Records of Iroquois Co. Vol 1 This includes divorce records to 1860, the 1850 & 1860 Mortality schedule, index to WWI soldier records, Vennum Post GAR roster, Bar Dockets for 1892 & Jan 1855. | |
| Miscellaneous Records of Iroquois Co. Vol 2 This includes Iroq. Co. Hospital Admittance Book 1916-1918, Iroq. Co. Hospital Ambulatory Admissions Jul 1916-Sep 1918, Administration of Estates Index, 1855-1872, TheMeara Case, Doctors of Iroq. and Surrounding Cos.1905-1915, Still Births 1884-1938 and Death Records of Iroq. Co. A-C. | |
| Miscellaneous Records of Iroquois Co. Vol 3 Added July 2001 This includes Burial Permits 1917-1957, Death Record Update 1902-1948, Farm Names 1915-1927, Birth Records Update 1880-1944, Cemeteries Update 1997-2001 and Miscellaneous Court Records 1900-1937 | |
| Miscellaneous Records of Iroquois Co. Vol 4 Added July 2004 | |
| Records of St. Mary's Catholic Church Beaverville, IL 1859-1882 and St. Joseph's Catholic Church, Papineau. transcribed by Les Arseneau Added October 2011 | $26.00 |
| Records of St. Mary's Catholic Church Beaverville, IL 1882-1920 and St. Joseph's Catholic Church, Papineau. transcribed by Les Arseneau Added October 2011 | $22.00 |
| Assumption BVM Catholic Church Records, Ashkum Including missions of L'Erable and Milks Grove Births, marriages and deaths 1891 - 1953 Added October 2011 | $22.00 |
| St. John the Baptist Church Records Book One Births, marriages and deaths 1856 - 1879 Added April 2012 | $24.00 |
| St. John the Baptist Church Records Book Two Births, marriages and deaths 1879 - 1944 Added January 2006 | $26.00 |
| St. Peter Catholic Church, Clifton, IL Births and Marriages The First Fifty Years 1869 - 1919 Added March 2003 | $18.50 |
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| Iroquois County Cemetery Locations Added September 2008 | $15.50 |
| Arteisa Twp. Cemeteries Added July 2001 | $11.00 |
| Ash Grove Twp. Cemeteries | $11.00 |
| Ashkum Twp. Cemeteries Added Oct 2003 | $13.50 |
| Beaver Twp. Cemeteries Added Dec 2002 | $7.50 |
| Beaverville Twp. Cemeteries Added Oct 2006 | $8.00 |
| Belmont Twp. Cemeteries Updated Oct 2006 | $13.50 |
| Chebanse Twp. Cemeteries | $25.50 |
| Concord Twp. Cemeteries | $13.00 |
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| Crescent Twp. Cemeteries | $6.50 |
| Danforth Twp. Cemeteries | $10.50 |
| Douglas Twp. Cemeteries | $19.50 |
| Fountain Creek Twp. Cemeteries | $6.50 |
| Iroquois Twp. Cemeteries | $7.50 |
| Loda Twp. Cemeteries | $10.00 |
| Lovejoy Twp. Cemetery - Amity | |
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| Martinton Twp. Cemeteries - Added Nov 2004 | $9.00 |
| Middleport Twp. Cemeteries | $20.00 |
| Milford Twp. Cemeteries Updated Nov. 1995 | |
| Onarga Twp. Cemeteries | |
| Papineau Twp. Cemeteries - Added Nov 2004 | $8.00 |
| Ridgeland Twp. Cemeteries - Added Nov 2004 | $8.00 |
| Sheldon Twp - Sheldon City Cemetery | |
| Stockland Twp. | $9.00 |
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