Frederick Koska - John Koska

Frederick Koska (Mar 5, 1893 - Feb 1968) Fritz Koska (Jul 6, 1889 - Jan 15, 1972) Gabrielle Koska (May 16, 1958 - Mar 23, 2009) George Koska (May 24, 1910 - Apr 1968) Gerald Koska (Mar 31, 1929 - May 10, 2006) Gertrude Koska (Dec 23, 1899 - Oct 24, 1987) Glenda Koska (Nov 15, 1955 - Nov 6, 2005) Hazel Koska Helen Koska Henry Koska Herman Koska (Sep 10, 1931 - Apr 1977) Hulda Koska (Nov 5, 1903 - Apr 1985)

Ida Koska (Nov 10, 1921 - Apr 8, 1997) Irene Koska Ireneusz Koska (Feb 16, 1942 - Mar 27, 2007) Jacqueline Koska (Aug 14, 1927 - Jun 25, 1988) James Koska Jan Koska (Jun 24, 1925 - Mar 1966) Janice Koska (Jul 31, 1944 - Jul 9, 1997) Jim Koska (Jul 20, 1903 - Apr 1982) Joe Koska (Mar 19, 1894 - Dec 1974) Joesph Koska John Koska