Illinois, County Marriages, 1810-1934 Description Index of county marriages from the state of Illinois. Additional records will be added as they are completed. Learn more » Search Collection Deceased Ancestor's Name First Names Last Names Search with a life event: Birth Marriage x Birth Birth Year (Range) x Marriage Marriage Place Marriage Year (Range) Search with a relationship: Spouse Parents x Spouse Spouse's First Names Spouse's Last Names x Parents Father's First Names Father's Last Names Mother's First Names Mother's Last Names Restrict records by: Film Number x Film Number Match all terms exactly Loading Citing this Collection "Illinois, County Marriages, 1810-1934." Index. FamilySearch. http://FamilySearch.org : accessed 2015. County offices, Illinois.