Ludwik Przedborski 1857–1911 Source: Wikimedia Commons People from the Same Era Hermine Lanctôt 1861–1943 journalist, school teacher, writer La Prairie Prince Siegfried von Clary-Aldringen 1848–1929 diplomat Teplice Mary Richmond 1861–1928 social worker Belleville Ferdinand Elsbach 1864–1931 merchant Walldorf Swan Hennessy 1866–1929 composer Rockford Karl Brunner 1855–1935 chemist Linz