Stephen Return Riggs 1812–1883 Source: Wikimedia Commons About Stephen Return Riggs American linguist (1812–1883) People from the Same Era Vladimir Istomin 1810–1855 military personnel Lomovka George Busk 1807–1886 paleontologist, surgeon, zoologist Saint Petersburg Carl Olof Rosenius 1816–1868 hymnwriter, newspaper editor, preacher, theologian Aleksandr Koshelev 1806–1883 journalist, opinion journalist, public figure, writer Moscow J.A. Schwartz 1820–1874 politician, turner Copenhagen Lady Alicia Kennedy 1805–1887 aristocrat