Jan Balcer 1902–1939 Source: Wikimedia Commons About Jan Balcer Ensign of the Polish Air Force, pilot (1902-1939) People from the Same Era Brighton Charles Diefenderfer 1902–1982 politician Allentown Mizuno Yasutaka 1896–1987 classical singer, composer, professor Kita-ku Guy Wicks 1902–1968 baseball player, basketball coach Eustis Masao Harada 1912–2000 athletics competitor Kyoto Max Euwe 1901–1981 chess official, chess player, computer scientist, mathematician, university teacher, writer Amsterdam Guy Wilkerson 1899–1971 actor Whitewright