California Death Index

Jon Mark Leifer died on July 6, 1983 in Los Angeles County, California. Born in New York on February 28, 1955, he lived to be 28 years, 4 months, 8 days old.

His mother's maiden name was Lewis. His Social Security Number was 066-50-6063.

Name Jon Mark Leifer
Sex male
Birth Date February 28, 1955
Death Date July 6, 1983
Age at Death 28 years, 4 months, 8 days old
Birth Place New York
Death Place Los Angeles County, California
Mother's Maiden Name Lewis
Social Security Number 066-50-6063
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