John Koska Death Records
Found 2 records:
John Koska (1885–1978)
Born: October 26, 1885 in Other Country
Died: April 5, 1978 in Los Angeles County, California
John Koska (1908–1979)
Born: March 31, 1908 in Ohio
Died: January 6, 1979 in Los Angeles County, California