St. Clair County Ancestry Search

Find St. Clair County IL cemeteries, clerks, courts, historical societies, libraries, marriage license offices and town and city halls for free public records.


St. Clair County Cemetery

Search St. Clair County IL cemeteries as part of a free ancestry search.

Belleville Green Mount Cemetery 17 North 3rd Street Belleville IL 62220 618-234-0451

Belleville Mount Hope Cemetery 9401 West Main Street Belleville IL 62223 618-397-0510

Belleville Mt Carmel Cemetery 10101 West Main Street Belleville IL 62223 618-397-0181

Belleville Walnut Hill Cemetery 1101 Mascoutah Avenue Belleville IL 62220 618-257-3330

Fairview Heights Holy Cross Cemetery 9409 Holy Cross Road Fairview Heights IL 62208 618-397-0195


St. Clair County Clerk Office

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Cahokia Village Clerk 103 Main Street Cahokia IL 62206 618-332-6851

East Carondelet Clerk 950 State Street East Carondelet IL 62240 618-286-4727

East Saint Luois City Clerk 301 Riverpark Drive East Saint Louis IL 62201 618-482-6811

Freeburg Clerk 14 Southgate Center Freeburg IL 62243 618-539-5545


St. Clair County Historical Society

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Cahokia Mounds Historical Society 30 Ramey Drive Collinsville IL 62234 618-344-9221


St. Clair County Library

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Belleville Public Library 121 East Washington Street Belleville IL 62220 618-234-0441

Cahokia Public Library District 140 Cahokia Park Drive East Saint Louis IL 62206 618-332-1491

Caseyville Public Library 419 South 2nd Street Caseyville IL 62232 618-345-5848

Daugherty Public Library 220 South 5th Street Dupo IL 62239 618-286-4444

Fairview Heights Library 10017 Bunkum Road Fairview Heights IL 62208 618-489-2070


St. Clair County Town & City Hall

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Belleville City Hall 101 South Illinois Street Belleville IL 62220 618-233-6810

Brooklyn City Hall 312 South 5th Street Brooklyn IL 62059 618-271-8424

Columbia City Hall 208 S Rapp Ave Columbia IL 62236 618-281-7144

Dupo City Hall 100 North 2nd Street Dupo IL 62239 618-286-3280

East Saint Louis City Hall 5800 Bond Avenue East Saint Louis IL 62207 618-332-8822