Oskar Gross

American, b. Norway, 1864 - 1945

American b. Russia, 1896 - 1977

American b. Denmark, 1872 - 1949

American, b. Nether., 1891 - 1968

American, 1887 - 1968

American, 1850 - 1918

American, 1882 - 1962

American, 1871 - 1943

American, 1948 - 2001

American, 1935 -

American, 1876 - 1964

American, 1968 -