William Mosteiro died on March 27, 1967 in San Luis Obispo County, California. Born in Spain on June 25, 1897, he lived to be 69 years, 9 months, 2 days old.
His mother's maiden name was Fernande. His Social Security Number was 548-16-8318.
Researching William Mosteiro's family?
Look up living relatives, addresses, phone, and family history on Spokeo.
Search Now