Robert Sylvester Deropp died on September 19, 1987 in Sonoma County, California. Born in Other Country on February 1, 1913, he lived to be 74 years, 7 months, 18 days old.
His mother's maiden name was Fisher. His Social Security Number was 109-26-1536.
Researching Robert Sylvester Deropp's family?
Look up living relatives, addresses, phone, and family history on Spokeo.
Search Now