Built near this site in 1807 by Manuel Lisa, trader and indian commissioner, through whose influence the Omaha, Pawnee, Ponca, Otoe and Sioux tribes remained loyal to the United States during the War of 1812.

Marker is at the intersection of John J Pershing Dr and Hummel Rd, on the left when traveling north on John J Pershing Dr.

Courtesy hmdb.org

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