Possibly extracted from: Atlas, designed to illustrate the Malte-Brun school geography ... published in Hartford, Connecticut by H. and F.J. Huntington in 1830, in which Africa is listed as map no. 8.
Image courtesy University of Cape Town Libraries, Special Collections: Maps scanned under the William and Yvonne Jacobson Digital Africana Program at UCT. If you have questions, please contact David Rumsey Map Center at rumseymapcenter@stanford.edu.