California Death Index

Leonard M Koss died on January 2, 1974 in San Diego County, California. Born in Illinois on April 21, 1911, he lived to be 62 years, 8 months, 12 days old.

His Social Security Number was 346-09-9346.

Name Leonard M Koss
Sex male
Birth Date April 21, 1911
Death Date January 2, 1974
Age at Death 62 years, 8 months, 12 days old
Birth Place Illinois
Death Place San Diego County, California
Social Security Number 346-09-9346
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