William M Mappin died on April 16, 1950 in San Francisco County, California. Born in Missouri on June 23, 1874, he lived to be 75 years, 9 months, 24 days old.
His father's last name was Mappin, and mother's maiden name was Noonan. His Social Security Number was 552-14-0804.
Researching William M Mappin's family?
Look up living relatives, addresses, phone, and family history on Spokeo.
Search Now