William Koppen died on March 22, 1976 in San Diego County, California. Born in Canada on October 17, 1909, he lived to be 66 years, 5 months, 5 days old.
His Social Security Number was 556-31-9826.
Researching William Koppen's family?
Look up living relatives, addresses, phone, and family history on Spokeo.
Search Now