A 1903 map of the land gained through the Louisiana Purchase.
- Citation Information
- “Map of the Louisiana Purchase Territory,” Digital Public Library of America, http://dp.la/item/e80ea3f29dfc08cae764df5e8097dfbf.
Courtesy of the National Archives and Records Administration.
Tips for Students
For this source, consider:
- the author's point of view
- the author's purpose
- historical context