Illinois, Cook County, Birth Certificates, 1871-1953
Index of birth records as recorded at Cook County, Illinois, including the city of Chicago. Contains delayed birth records. Indexed records are being published as they become available.
Cite This Collection
"Illinois, Cook County, Birth Certificates, 1871-1953." Database. FamilySearch. http://FamilySearch.org : 22 August 2025. Citing Cook County Clerk, Cook County Courthouse, Chicago.