We also have information on older maps in the Perkins Library Map Collection. Many of the sites listed here lead to maps that have been scanned in by other institutions and are available on the web.
This is a project from the University of California to provide Web access to the historic topographic quadrangles produced by the U.S. Geological Survey between 1895 to the present. Selected editions for maps covering the greater San Francisco Bay are currently available.
Scanned images of antique maps or details from such maps available for downloading. Maps are divided into these time categories: Ancient (6000 BC - AD 400), Medieval (AD 400-1300), Late Medieval (1300-1500), and Renaissance (1500-1880).
Cities Here are some scanned images online:
U.S. cities and towns from the Library of Congress collections, mostly panoramic ("bird's-eye-view") maps.
U.S. historical city maps from the Automobile Blue Book (1920) or from the U.S. Geological Survey, scanned by The University of Texas at Austin's Perry-Casteñeda Library Map Collection.
Historic Cities: The maps available so far depict European cities, mostly from the 16th century. Options to view low- or high-resolution images and to purchase poster versions of some maps.
Pittsburgh, Pennsylvania The Historic Pittsburgh Maps Collection consists of scanned plat maps and will eventually show property lines and land ownership from 1872 to 1939.
High resolution map images available for viewing online, focusing on 18th and 19th century North and South American cartographic materials. The image browser allows zooming and panning employing dynamic HTML and JavaScript. An alternative Java Client can also be downloaded to view the images.
Scanned at The University of Texas at Austin's Perry-Casteñeda Library Map Collection. Mostly maps depicting U.S. history that were published in the National Atlas of the United States (1970). Includes some 19th and early 20th century U.S. Government maps, maps of U.S. National Historic Sites, and many U.S. historical city maps of the same period from the Automobile Blue Book and the U.S. Geological Survey.
"MapHist, the Map History Discussion List, is an e-mail discussion group whose primary focus is historical maps, atlases, globes and other cartographic documents."
Fifteen-minute (1:62,500 scale) USGS topographic quadrangle maps of New England states, scanned and downloadable in quarter quadrangles as JPEG images (about 1.75-2 megabytes each).
This site contains information on maps printed on silk during World War II by Britain and the United States for easy portability and durability, to be used by troops in escape and evasion. Includes listings and of known silk maps produced by the US Army Air Force (AAF) and by Naval Air Combat Intelligence-Hydrographic Office (NACI-HO). Includes small images of the maps.
From a Rand-McNally Atlas of the World. From index, click on state to get to a link to these maps (there are also other kinds of maps for each states).