HARPER'S WEEKLY, New York, July 27, 1872  Full ftpg. Nast political cartoon. Nearly halfpg. shows: "Dr. Livingstone, the Great Explorer & Mr. Stanley, Chief of the Expedition of Search" with a map of the route. Two more Nast political cartoons, and a nearly halfpg. illus. of: "The Coliseum at Rome Illuminated"