Source: G. and I. Blaeu (1648)). Atlas in Phyllis M. Martin and Patrick O'Meara (eds.) (1995). Africa third edition. Indiana University Press and James Currey. ISBN0253209846 and ISBN0852552300. Page 33, plate 5. Photo courtesy of the Lilly Library of Rare Books and Manuscripts, Indiana University.
* Motive: Map of Africa. * Source: G. and I. Blaeu (1648)). ''Atlas'' in Phyllis M. Martin and Patrick O'Meara (eds.) (1995). ''Africa'' third edition. Indiana University Press and James Currey. ISBN 0253209846 and ISBN 0852552300. Page 33, plate