1. The Interesting Narrative of the Life of Olaudah Equiano, or Gustavus Vassa, the African;Equiano,1996
2. Falconbridge, Alexander. An Account of the Slave Trade on the Coast of Africa. London: J. Phillips, 1788. https://www.gutenberg.org/cache/epub/69178/pg69178-images.html.
3. An Account of the Life of Mr. David George;George,2002
4. A Narrative of the Most Remarkable Particulars in the Life of James Albert Ukawsaw Gronniosaw, an African Prince;Gronniosaw,1996