John McCosh 1805–1885 Source: Wikimedia Commons About John McCosh Scottish army surgeon and photographer People from the Same Era Dmitry Venevitinov 1805–1827 journalist, literary critic, philosopher, poet, translator, writer Moscow Isaac Hall Meserve 1813–1875 politician James Jameson Dickson 1815–1885 merchant, politician Gothenburg Jón Guðmundsson 1807–1875 politician Jean Marie Mathias Debelay 1800–1863 Catholic bishop, Catholic priest Viriat Gregory Pierson 1806–1873 businessperson