William Mrowka died on March 7, 1970 in Los Angeles County, California. Born in Canada on February 1, 1916, he lived to be 54 years, 1 month, 6 days old.
His Social Security Number was 564-10-3578.
Researching William Mrowka's family?
Look up living relatives, addresses, phone, and family history on Spokeo.
Search Now