John M Erwin — Died 1971, Contra Costa County, California

John M Erwin died on August 4, 1971 in Contra Costa County, California. Born in South Dakota on December 10, 1893, he lived to be 77 years, 7 months, 25 days old.

Name	John M Erwin
Sex	male
Birth Date	December 10, 1893
Death Date	August 4, 1971
Age at Death	77 years, 7 months, 25 days old
Birth Place	South Dakota
Death Place	Contra Costa County, California
Social Security Number	504-07-8851