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Lewis and Clark on the Columbian River

[Detail] Lewis and Clark on the Columbian River

Historical context and ideas for integrating individual digital collections of primary sources into instruction.

A Century of Lawmaking for a New Nation: U.S. Congressional Documents and Debates, 1774-1873 (Summary and Teaching Resources) Records and acts of Congress from the Continental Congress through the Forty-second Congress.

Edward S. Curtis (Summary and Teaching Resources) This collection presents the 2226 photographs taken by Edward S. Curtis for his work The North American Indian. Included are images of tribes from Great Plains, Great Basin, Plateau Region, Southwest, California, Pacific Northwest, and Alaska.

Map Collections, 1500-2004 (Summary and Teaching Resources) Maps of Discovery are included in this huge collection.

The Thomas Jefferson Papers (Summary and Teaching Resources) The largest collection of original Jefferson documents in the world, the collection includes information about Jefferson.