Geographic map 19th numbered Clean Africa

Original and numbered geographical map of the 19th century (1840), from the "historical and universal atlas of ancient geography of the middle ages and modern". Longitude counted from the meridian of paris or lutèce. By auguste henri dufour, geographer (1798-1865) and, thunot duvotenay, cartographer (1796-1875). Edition a. Ambree, paris. Clean africa numidia and mauretanie no.11 - by dufour. Engraved by rainaud, printed by mangeon, written by benard. 38.5 X 28 cm. (without a frame).