^ Act of December 23, 2022 [James M. Inhofe National Defense Authorization Act for Fiscal Year 2023] (H. R. 7776).

^ Smithsonian Institution, Eassy, 2014

^ Capitol Visiting Center, Washington D.C.

^ "Ulysses S. Grant Memorial Restoration to Begin". Retrieved June 27, 2016.

^ "Ulysses S. Grant National Historic Site". National Park Service. 2014.

^ "U.S. Grant Cottage State Historic Site". Ulysses S. Grant Cottage. Retrieved September 30, 2018.

^ "Grant Cottage State Historic Site". NYS Parks, Recreation and Historic Preservation. New York State. Retrieved September 30, 2018.

^ Price & Hendricks 2007, p. 45.

^ "Grant in Sculpture – Part II". grantstomb.org. Archived from the original on February 22, 2014. Retrieved November 24, 2015.

^ National Park Service (2015). "When Two Parks Meet: The History of the Generals Highway in Sequoia and Kings Canyon National Parks".

^ See website

^ "New Ulysses Grant presidential library at home in the South". Associated Press. November 16, 2017. Retrieved April 11, 2018.

^ See Catalog Archived December 18, 2013, at the Wayback Machine. A search engine is at Ulysses S Grant Digital Collections at Mississippi State U Archived December 4, 2013, at the Wayback Machine

^ "Silver Commemoratives, 1922". NGC. 