Cyril Joseph Prohaska died on May 21, 1980 in San Diego County, California. Born in Kansas on September 20, 1887, he lived to be 92 years, 8 months, 1 day old.
His mother's maiden name was Yelk. His Social Security Number was 549-10-7463.
Researching Cyril Joseph Prohaska's family?
Look up living relatives, addresses, phone, and family history on Spokeo.
Search Now