Mauritz Kartevold 1833–1922 Source: Wikimedia Commons About Mauritz Kartevold Norwegian philosopher and geologist People from the Same Era Ferdinand Massange de Louvrex 1831–1901 photographer Baillonville Johann Friedrich Carl Refardt 1843–1917 politician Hamburg William H. Clagett 1838–1901 lawyer, politician Upper Marlboro Thomas Jerman Jones 1833–1890 missionary Llangristiolus Vittorio Imbriani 1840–1886 essayist, literary critic, poet, university teacher, writer Naples José Cardoso Vieira de Castro 1837–1872 politician, writer Porto