California Death Index

William Mainwaring died on January 19, 1948 in Alameda County, California. Born in Other Country on January 1, 1871, he lived to be 77 years, 18 days old.

His Social Security Number was 546-20-0400.

Name William Mainwaring
Sex male
Birth Date January 1, 1871
Death Date January 19, 1948
Age at Death 77 years, 18 days old
Birth Place Other Country
Death Place Alameda County, California
Social Security Number 546-20-0400
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