The Miriam and Ira D. Wallach Division of Art, Prints and Photographs: Print Collection, The New York Public Library. “The life of Columbus in Pictures: The farewell to Cadiz; The first sight of land; In his old age; Honor at last.” The New York Public Library Digital Collections. 1892. http://digitalcollections.nypl.org/items/510d47db-c580-a3d9-e040-e00a18064a99