David Rumsey Historical Map Collection"The historical map collection has over 78,000 maps and images online. The collection includes rare 16th through 21st century maps of America, North America, South America, Europe, Asia, Africa, Pacific and the World. Popular collection categories are celestial, antique atlas, globe, school geography, maritime chart, state, county, city, pocket, wall & case, children's, and manuscript maps." (from website)