Williamson County Genealogy
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Williamson Countywide Sources
1790-1940 U.S. Federal Census Records
1860 Mortality Schedule US Gen Web Archives
1862 military census of Williamson County, Illinois Family History Library
1883 Williamson County Federal Pension US Gen Web Archives
1894 Williamson County, Illinois tax list Family History Library
1900 school dist number & township Family History Library
1920 Williamson County, Illinois plat map Family History Library
850 Mortality Schedule US Gen Web Archives
A Compendium of people and places in Williamson County, Illinois, 1778-1939 : an index Family History Library
Administration index, A-Z, 1851-1971 Family History Library
An Index to the names of persons appearing in The history of Gallatin .. Family History Library
Bar docket, circuit court of Williamson County Family History Library
BillionGraves Cemetery Records Index Family Search
Birth records, 1877-1925; index, 1877-1966 Family History Library
Bits of news : extracts from the Marion Daily Republican, the home paper of Marion and Williamson County Family History Library
Cemeteries -- Saline County, Illinois Family History Library
Cemeteries of Burnside Township, Johnson County, Illinois : Ballance, Cedar Creek, Drake (Williamson County), New Burnside, Newbold, Reid, Reynoldsburg, Rich/Horn, Robinson/Robertson, Rushing, Salem (Williamson County), St. Francis De Sales/McCabe, Woodside, Zion (Pope County), Veterans (unknown location) Family History Library
Cemetery on Joe Harvel's farm east of Herrin, Illinois, about 2 miles Family History Library
Centennial map of Williamson County, Illinois, 1839-1939 Family History Library
Certificates of levy, sales and redemption, vol. B, 1859-1906 Family History Library
Chancery divorce records index : circuit clerk's office, Williamson County, IL Family History Library
Chancery partition, dower & deed records index : circuit clerk's office, Williamson County, IL Family History Library
Church records, 1849-1878 (Spring Hill Baptist Church (Williamson County, Illinois)) Family History Library
Church records, 1892-1897 (Lake Creek Christian Church (Williamson County, Illinois)) Family History Library
Criminal records index : circuit clerk's office, Williams County, IL Court House Family History Library
Cross Roads School Family History Library
Dallasania, Neal and other nearby country schools Family History Library
Death record, vol. 1-3, 1877-1915; index, 1877-1914 Family History Library
Deeds, 1823-1890; index, 1823-1928 Family History Library
Delayed birth records, Williamson County, Illinois : prior to 1917 Family History Library
Estate book, vol. B, 1850-1859 Family History Library
Events in Egypt : newspaper extracts, Williamson County, Illinois Family History Library
Family maps of Williamson County, Illinois : with homesteads, roads, waterways, towns, cemeteries, railroads and more Family History Library
Farm families of Jackson and Williamson counties, Illinois, in 1920 Family History Library
Federal Land Patents Bureau of Land Management
Find A Grave Gravestone, Tombstone, and Memorial Photo Collection World Vital Records
Footprints in Williamson County, Illinois Family History Library
Franklin County, Illinois land records, book B : ca. 1824, 1829-1877 Family History Library
Free Silver School #80, attendance & school register records, 1933-1939 Family History Library
Freedom & Fountain cemeteries : Rt. 37 South, Williamson County, Illinois Family History Library
Gone to be an angel : tombstone inscrptions [sic] of Cana and Union Grove cemeteries, Williamson County, IL Family History Library
Grand Army of the Republic : GAR records for the county of Williamson, Illinois ; Dollins #562 Lake Creek, Carterville #237 Carterville; James Adkins #655 Cottage Home, Creal Springs #344 Creal Springs, D.B. Caplinger #677 Creal Springs, Marion #319 Marion, G.W. Youngblood #514 Stonefort, J.L. Parks #518 Crab Orchard, Corinth #434 Corinth, Herrin #797 Herrin Family History Library
Guardian records, vol. A-B, 1860-1891 Family History Library
Historical souvenir of Williamson county, Illinois : Being a brief review of the county from date of founding to the present Family History Library
History of Gallatin, Saline, Hamilton, Franklin and Williamson Counties Illinois. Hamilton County Illinois
History of Gallatin, Saline, Hamilton, Franklin, and Williamson Counties, Illinois
History of Gallatin, Saline, Hamilton, Franklin, and Williamson counties, Illinois : from the earliest time to the present; together with sundry and interesting biographical sketches, notes, reminiscences, etc., etc. Family History Library
History of Williamson County, IL US Gen Web Archives
Hurricane Cemetery, Williamson County, Illinois Family History Library
Illinois Deaths and Stillbirths Index, 1916-1947
Illinois Marriage Index, Williamson (1840-1900) Illinois State Archive
Illinois Marriage Records 1860 - 1905 Archives
Illinois Marriages To 1850
Illinois Marriages, 1790-1860
Illinois Marriages, 1851-1900
Illinois, Births and Christenings, 1824-1940 Family Search
Illinois, Diocese of Belleville, Catholic Parish Records, 1729-1956 (includes 28 counties) Family Search
Illinois, Marriages, 1815-1935 Family Search
Illinois, Probate Records, 1819-1970 Family Search
Index of the history of Williamson County, Illinois by Milo Erwin Family History Library
Index to History of Gallatin, Saline, Hamilton, Franklin and Williamson counties, Illinois : from the earliest time to the present; together with sundry and interesting biographical sketches, notes, reminiscences, etc., etc.; illustrated Family History Library
Lake Creek-Hartwell Cemetery, Williamson County, Il. Family History Library
Land atlas and plat book, Williamson County, Illinois, 1985 Family History Library
Marriage record, 1839-1916; index, 1865-1885 Family History Library
Marriages from 1830 to 1850 US Gen Web Archives
Marriages on record in Marion, Williamson County, Illinois courthouse Family History Library
Minutes of the Bethel Association of Old School or Predestinarian Baptists, 1932-1954 : volume 3A Family History Library
Naturalization petitions and records, Williamson County, Illinois Family History Library
Naturalization records, 1865-1903 Family History Library
Newspaper articles from Oldham Paisley's scrapbooks Family History Library
Obituaries, Williamson County, Illinois Family History Library
Off the beaten path : some Williamson County, Illinois cemeteries Family History Library
Original entry, 1814-1860 Family History Library
Original lands grants, 1824-1870 Family History Library
Pioneer daughters applications of Williamson County Family History Library
Pioneer folks and places : an historic gazetteer of Williamson County, Illinois Family History Library
Plat book of Williamson County, Ill. [1940] Family History Library
Probate book C, Circuit Clerk's office : administrators book A, County Clerk's office, Williamson County, Illinois Family History Library
Register of funerals, 1912-1919 Family History Library
Register of interment permits, Jan. 10, 1902-May 21, 1903 Family History Library
School commissioner's record of the examination of candidates for teachers : County of Williamson and state of Illinois, Dec 1865 to Aug 1886 Family History Library
Shake Rag Church Family History Library
Sheriff's deed record, vol. A, 1865-1909 Family History Library
Shiloh Cemetery and Davis Prairie Cemetery, Williamson County, Illinois Family History Library
Souvenir program of the Williamson county centennial celebration : fairgrounds - Marion, Illinois, August 26th-September 1st ; presented by the Williamson County Centennial Association, Inc. Family History Library
The Daily American Family History Library
The History of Williamson County, Illinois : from the Earliest Times, Down To the Present
The history of Williamson County, Illinois : from the earliest times down to the present, 1876, with an accurate account of the secession movement, ordinances, raids, etc., also a complete history of its bloody vendetta. . . Family History Library
The sheriffs of Williamson County, Illinois 1839-1998 Family History Library
The slighted : an index to The war history of Williamson County, Illinois (1917-1919) Family History Library
Those left behind : cemeteries in the Crab Orchard National Wildlife Refuge, Williamson County, Illinois Family History Library
Three cemeteries of Rock Creek, Williamson County, IL : Coal Bank Springs, pages 1-67; Tanner-Neely-Old Indian Camp, pages 68-73; New Indian Camp, pages 74-84; index, pages 85-101; off Rt. 13 East of Crab Orchard, Dykersburg Road Family History Library
U.S. Federal Census 1790-1940 Family Search
Veterans buried in Williamson County, Illinois cemeteries Family History Library
Violet Grisham's newspaper articles, columns and photographs, 1980-1994, of southern Illinois Family History Library
Will record, 1853-1919 Family History Library
Williamson Co., Il. collector's book, 1891 : township 10 south, range 2 east, Southern Township Family History Library
Williamson Co., Illinois, cemetery inscriptions Family History Library
Williamson Co., Illinois, cemetery records Family History Library
Williamson Co., Illinois, pioneer families (Parks, Nannie Gray) Family History Library
Williamson County Jail 1913-1972 Family History Library
Williamson County cemeteries by township : includes names of Revolutionary War through Civil War veterans found in rural cemeteries Family History Library
Williamson County churches Family History Library
Williamson County coroner's inquest records Family History Library
Williamson County schools : from a personal and professional perspective Family History Library
Williamson County taxes, 1891 (Township 10, Range 1) Family History Library
Williamson County treasurer's district school account book : 1873-1914 Family History Library
Williamson County wills, book B Family History Library
Williamson County, Il. wills, book A : book contains wills, people who died intestate; administrators, executors, guardians for children and children's birthdates; deceased parents; a few marriages, 1847-1872 Family History Library
Williamson County, Illinois 1868 taxes Family History Library
Williamson County, Illinois : including a plat book of the villages, cities and townships of the county Family History Library
Williamson County, Illinois County Commissioner's order book A, 1839-1848 Family History Library
Williamson County, Illinois birth records Family History Library
Williamson County, Illinois death records Family History Library
Williamson County, Illinois deeds, mortgages and land records : early 1800s-early 1900s Family History Library
Williamson County, Illinois guardian records, book A Family History Library
Williamson County, Illinois in the World War (I) : containing a brief review of the World War, complete history of Williamson County's activities, photographs and service records of Williamson County's soldiers, sailors and marines. . . Family History Library
Williamson County, Illinois marriages, 1839 to 1853 and 1865; Pope County, Illinois marriages, 1826 to 1845; Johnson County, Illinois marriages, 1857 to 1860 Family History Library
Williamson County, Illinois sesquicentennial history Family History Library
Williamson County, Illinois, in the World War
Williamson and Saline county cemetery inscriptions Family History Library
Wolf Creek/Palestine, New Pleasant Hill, Gentry, Oak Grove, Liberty and Grange Hall cemeteries of southwestern Williamson County, IL Family History Library
More Williamson County records are available on the statewide page