Resources
- 1844 Vandalia Free Press, includes a Tax List on page 2
- 1873 Reminiscences of Early Life in Illinois, by Christina Holmes Tillson, 138 pages, and 1919 edition titled A Woman's Story of Pioneer Illinois
- 1878 Semi-Centenarians of Butler Grove Township, ..., 162 pages
- 1882 History of Bond and Montgomery Counties
- 1892 Portrait and Biographical Record of Montgomery and Bond Counties
- 1904 Past and Present of Montgomery County, Illinois, 770 pages
- 1915 History of the Disciples of Christ in Illinois by Nathaniel S. Haynes, 670 pages
- 1918 Prairie Farmer's Directory, 186 pages
- 1918 Lawyers of Montgomery County, An Address, 8 pages
- 1920 An Honor Roll "containing a pictorial record of the galant and courageous men from Montgomery County, Illinois, U.S.A., who served in the Great War 1917-1918-1919, 199 pages
- 1939 Inventory of the County Archives of Illinois, includes map and "Historical Sketch"
- 1940 Stories from Illinois History
- 1956 Centennial History of Nokomis, Illinois, 128 pages
- 1968 Witt Centennial, 104 pages
- Deutsch-Amerikaner, Nokomis, 1915-1918, many photos , text in German
- Naturalization Records - Illinois County Naturalization Records, 1800-1998, at familysearch.org, has record images for Montgomery County naturalization collections
- The Library of Congress has some Sanborn Fire Insurance Maps available for Hillsboro, Litchfield, Nokomis, and Raymond
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Historical Society of Montgomery County Illinois
Cemetery records - Montgomery County IL Genealogical Society
- Illinois Digital Newspaper Collection
- Chronicling America
- ObitCity
- USGenWeb Archives – Montgomery County, Illinois
- Illinois Secretary of State Databases
- ILGenWeb Resources for Illinois Genealogy Research
- Coal Mining in Illinois
- Illinois Society Sons of the American Revolution
- Wikipedia, Montgomery County, Illinois
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County government
Clerk & Recorder, PO Box 595, Hillsboro IL 62049, phone (217) 532-9530
Genealogical info - The Journal-News recent obituaries
- Digital Public Library of America
- The Ancestor Hunt
- Genealogy Trails
- ILMONTGOMERY Query Board and Mailing List at groups.io
- Message Board at Rootsweb
- Message Board at GenForum
- USGS GNIS - Geographic Names Information System
- Deciphering Old Hand Writing
Links to web sites that are not part of the USGenWeb Project are provided for your convenience and do not imply any endorsement of the web sites or their contents by the USGenWeb Project.