California Death Index

Walter J Koopman died on March 27, 1970 in San Mateo County, California. Born in California on December 17, 1892, he lived to be 77 years, 3 months, 10 days old.

His Social Security Number was 557-01-8023.

Name Walter J Koopman
Sex male
Birth Date December 17, 1892
Death Date March 27, 1970
Age at Death 77 years, 3 months, 10 days old
Birth Place California
Death Place San Mateo County, California
Social Security Number 557-01-8023
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