764 new maps and images recently added to the David Rumsey Collection
from the website:
Included are John Cary's 1790 Survey of the High Roads From London - an early use of strip road maps, the Atlas Classique De La Geographie - an 1839 teaching atlas by C.V. Monin with Monin's version of the classic Mountains and Rivers plate by Bulla, and Rand McNally's monumental 1924 Commercial Atlas Of America, with some of the most detailed early highway maps of the U.S. along with extensive railroad coverage at a time when the new highway system was beginning to challenge railroads as the most important transportation network in America. Also included are over 240 separate wall maps, case maps, pocket maps, or charts which are distinguished by their large physical size (often over 8 feet in the long dimension), requiring special photographic and software processes to create accurate digital images, resulting in very large digital files - but large map images can be examined and explored as easily as smaller map images, using zooming and panning features, and the amount of cartographic information in the larger maps is much greater. Highlights of this group of maps include Rand McNally's massive thirteen sheet Shippers' Railroad Map of the United States 1891 (12x20 feet, over 10GB file size), nine issues of Mitchell's Reference and Distance Map of the United States from 1834 to 1846 (group shown includes a tenth issue already online), Joseph Scheda's 20 sheet richly detailed map of the Austrian Empire in Central Europe in 1856 (5GB file size), and more.