Jacob Koopman died on November 6, 1942 in Los Angeles County, California. Born in Other Country on September 21, 1868, he lived to be 74 years, 1 month, 16 days old.
His father's last name was Koopman, and mother's maiden name was Krowl.
Researching Jacob Koopman's family?
Look up living relatives, addresses, phone, and family history on Spokeo.
Search Now