Sofya Trubetskaya 1800–1852 Source: Wikimedia Commons People from the Same Era Hugh W. Mercer 1808–1877 military officer Fredericksburg Alexander Villoing 1808–1878 composer, music educator, pianist, university teacher Saint Petersburg John Dix 1798–1879 Gen. Binghamton, New York B.F. Kelly 1807–1879 Gen. New Hampshire Andrei Stackenschneider 1802–1865 architect, university teacher Myza Ivanovka Paul Rapsey Hodge 1808–1871 engineer St Austell