Keywords: Geschichte 1700-1800 ; Geschichte 1800-1900 ; Geschichte ; Gesellschaft ; Juden ; Schwarze. USA ; Sezessionskrieg (1861-1865) ; Sklaverei ; Slavery History ; African Americans Relations with Jews 19th century ; History ; Jews History 19th century ; USA ; United States History Civil War, 1861-1865 ; Social aspects ; United States History Civil War, 1861-1865 ; Jews ; United States History Civil War, 1861-1865 ; Participation, Jewish ; United States Ethnic relations 18th century ; History ; United States Ethnic relations 19th century ; History