Elizabeth Anne Fenn is an American historian. Her book Encounters at the Heart of the World: A History of the Mandan People, won the 2015 Pulitzer Prize for History. She serves as the Walter S. and Lucienne Driskill chair in Western American History at University of Colorado-Boulder.

The Society of the Cincinnati is a fraternal, hereditary society founded in 1783 to commemorate the American Revolutionary War that saw the creation of the United States. Membership is largely restricted to descendants of military officers who served in the Continental Army.