Mary Helen McClafferty died on December 1, 1984 in Santa Clara County, California. Born in Pennsylvania on November 4, 1893, she lived to be 91 years, 27 days old.
Her father's last name was Kelley, and mother's maiden name was Denny. Her Social Security Number was 378-18-7529.
Researching Mary Helen McClafferty's family?
Look up living relatives, addresses, phone, and family history on Spokeo.
Search Now