Nikola Shishmanov 1880–1904 Source: Wikimedia Commons People from the Same Era Olga Gauby 1879–1944 stage actor Graz Nikola Naydenov 1880–1939 civil servant Nikopol Bolesław Skąpski 1876–1948 engineer, surveyor Rudolf Belling 1886–1972 lithographer, sculptor Berlin Elek 'Sigmond 1873–1939 chemical engineer Cluj-Napoca Louis de Vries 1871–1940 actor, film actor, stage actor Amsterdam