GATES, Henry Louis; ROOT, Jr | Originally posted on The. Robert Smalls, from Escaped Slave to House of Representatives | African American History Blog [online]. 2013-01-13 [cit. 2022-05-27]. Dostupné online. (anglicky)
robertsmalls.com
Robert Smalls :: A Traveling Exhibition. web.archive.org [online]. 2017-10-23 [cit. 2022-05-27]. Dostupné v archivu pořízeném z originálu dne 2017-10-23.
web.archive.org
Robert Smalls :: A Traveling Exhibition. web.archive.org [online]. 2017-10-23 [cit. 2022-05-27]. Dostupné v archivu pořízeném z originálu dne 2017-10-23.
