California Death Records

William M Koopman died on October 5, 1945 in Contra Costa County, California. Born in California on August 10, 1918, he lived to be 27 years, 1 month, 25 days old.

His father's last name was Harlan, and mother's maiden name was Corkery.

NameWilliam M Koopman
Sexmale
Birth DateAugust 10, 1918
Death DateOctober 5, 1945
Age at Death27 years, 1 month, 25 days old
Birth PlaceCalifornia
Death PlaceContra Costa County, California
Father's Last NameHarlan
Mother's Maiden NameCorkery
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