John Koskinen Death Records
Found 3 records:
John Koskinen (1880–1945)
Born: January 25, 1880 in Other Country
Died: September 11, 1945 in Mendocino County, California
John Koskinen (1885–1964)
Born: September 17, 1885 in Finland
Died: March 30, 1964 in San Francisco County, California
John Alarick Koskinen (1904–1978)
Born: March 20, 1904 in Pennsylvania
Died: November 14, 1978 in Orange County, California