Wilhelm Gagner 1835–1912 Source: Wikimedia Commons People from the Same Era George H. Perkins 1836–1899 military officer Hopkinton Martin Augustine Knapp 1843–1923 judge Spafford Vincenzo Massabò 1840–1915 lawyer, politician Porto Maurizio Augustin Mouchot 1825–1912 inventor, mathematician, physicist, secondary school teacher Semur-en-Auxois Emilio Comba 1839–1904 church historian, historian, university teacher San Germano Chisone Carl Hasselquist 1830–1892 consul, politician, wholesaler Kalmar cathedral parish