Gury Kolosov 1867–1936 Source: Wikimedia Commons About Gury Kolosov Russian mathematician (1867-1936) People from the Same Era Irene Mendelin 1864–1944 poet, writer Jyväskylä Theodoros Skoufos 1864–1938 geologist, paleontologist, petrologist, politician, university teacher Paros Elinor Byrns 1876–1957 lawyer, suffragist Lafayette Henry Bourne Joy 1864–1936 Detroit Fred Marriott 1872–1956 engineer, racing automobile driver Needham Eugénie Le Brun 1873–1908 writer Paris