Mitchell map of British and French domains in America, 1755 [1 map - photo lithograph]; Oregon map 1838, 1849 [1 map]; United States, 1836 [1 map - Mitchell's travelers guide, stage, steamboat, canal and railroad routes]; New Orleans, 1900 [2 maps - The Picayune's Map of New Orleans (1906); The Picayune's Map of New Orleans]; Boston [3 maps - Map Showing the Rides of Paul Revere, W.M. Dawes, and Dr. Prescott, April 18 and 19, 1775 (1928); New Map of Boston (lithograph); Boston ancient and modern in picture and story (1928)]