Library of Congress
Loc: Map Collections 1500 2002
This collection provides maps dating back to 1500 up to the present. The collection includes: cities, towns, discovery and exploration, conservation and environment, military battles, cultural landscapes, transportation, communication,...
University of Texas at Austin
Ut Library Online: Historical Map Collection
This extensive collection from the University of Texas Library Online of detailed maps of many regions of the Earth.
Yale University
The Yale Map Collection: Online Maps
Yale University provides us with one of the largest collection of maps in the United States. Here you can view historical online maps covering a variety of subjects.