Robuta

https://www.nps.gov/jaga/planyourvisit/fees.htm

https://www.historynet.com/people/james-a-garfield/

https://www.loc.gov/item/mss219560053

https://www.loc.gov/item/73009594

https://www.loc.gov/item/mss219560034

https://www.loc.gov/item/mss219560096

https://www.nps.gov/articles/000/james-a-garfield-and-a-black-washingtonian-part-ii.htm

https://millercenter.org/president/garfield

https://www.loc.gov/item/mss219560450

https://www.loc.gov/item/mss219560373/

https://www.loc.gov/resource/mss21956.mss21956-018_0569_1067/?sp=55

https://www.loc.gov/item/mss219560266