California Death Index

John W Duffy died on April 16, 1991 in Contra Costa County, California. Born in Pennsylvania on January 30, 1903, he lived to be 88 years, 2 months, 17 days old.

His mother's maiden name was Hopkins. His Social Security Number was 545-12-5947.

Name John W Duffy
Sex male
Birth Date January 30, 1903
Death Date April 16, 1991
Age at Death 88 years, 2 months, 17 days old
Birth Place Pennsylvania
Death Place Contra Costa County, California
Mother's Maiden Name Hopkins
Social Security Number 545-12-5947
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