Oscar Swahn 1833–1908 Source: Wikimedia Commons About Oscar Swahn 29 Dec 1833 - 12 Feb 1908 People from the Same Era William Isaac Chamberlain 1837–1920 editor Sharon Robert M. Knapp 1831–1879 lawyer, politician New York City Ellen Craft 1826–1891 abolitionist, educator, seamstress, writer Georgia Léon Vidal 1833–1906 inventor, photographer Marseille Arthur Ernest Sansom 1838–1907 physician Samuel S. Lowery 1831–1912 politician