Vasily Arkhangelsky 1864–1937 Source: Wikimedia Commons People from the Same Era Karl Pearson 1857–1936 biographer, eugenicist, historian, historian of mathematics, mathematician, philosopher, psychologist, statistician London Elio Morpurgo 1858–1944 banker, politician Udine Pitts Duffield 1869–1938 publisher, writer Detroit Waldemar Scheithauer 1864–1942 chemist Luckenau Alfred Hackman 1864–1942 archaeologist, photographer Vyborg Milo Reno 1866–1936 Wapello County