William John Prokaski died on December 10, 1951 in Los Angeles County, California. Born in Illinois on March 24, 1901, he lived to be 50 years, 8 months, 16 days old.
His father's last name was Prokaski, and mother's maiden name was Pfenfler. His Social Security Number was 548-07-6818.
Researching William John Prokaski's family?
Look up living relatives, addresses, phone, and family history on Spokeo.
Search Now