Cook County, Illinois, Deaths Index, 1878-1922
| Author | Ancestry.com |
| Publication information | Name: Online publication - Provo, UT, USA: Ancestry.com Operations, Inc., 2011.Original data - Illinois, Cook County Deaths 1878–1922.” Index. FamilySearch, Salt Lake City, Utah, 2010. Illinois Department of Public Health. “Birth and Death Records, 1916–present.; |