Kelley Center: Maps

View historic US topographic maps from different time periods and scales.

Extensive collection of digitized contemporary and historical maps on a variety of themes, including the Sanborn maps of Texas.

Easy to use gateway to historic maps in libraries around the world. Search by map interface.

Explore over 10 million items from libraries, archives, and museums. Free access to photographs, manuscripts, books, sounds, moving images, and more.

Includes downloadable data and maps on a variety of subjects.

The Geography and Map Division holds over 4.5 million items, only a small fraction have been converted to digital form. The focus of Map Collections is Americana and Cartographic Treasures of the Library of Congress.

Includes over 60,000 historic maps covering the world.