John C Duff died on July 19, 1971 in Contra Costa County, California. Born in Illinois on January 10, 1907, he lived to be 64 years, 6 months, 9 days old.
His Social Security Number was 261-20-2769.
Researching John C Duff's family?
Look up living relatives, addresses, phone, and family history on Spokeo.
Search Now