XEE4164361 Map of Slavery in the United States, 1863: Black parts indicate American states where slavery was not abolished by President Abraham Lincoln\'s Emancipation Proclamation on January 1, 1863. Engraving in ??????Le Monde Illustre??????n簞304 of February 7, 1863. by French School, (19th century); Private Collection; (add.info.: Map of Slavery in the United States, 1863: Black parts indicate American states where slavery was not abolished by President Abraham Lincoln\'s Emancipation Proclamation on January 1, 1863. Engraving in ??????Le Monde Illustre??????n簞304 of February 7, 1863.); Stefano Bianchetti; French, out of copyright.