North Africa Mauritania Morocco Algeria Tripoli 1656 Jansen engraved mapAfrica Minor Mauritania. (Old Maps, 17th Century Maps, Africa, North Africa, Algeria, Morocco, Tripoli, Atlas Mountains). Issued 1656, Amsterdam by Bertius for Jansson. Mid 17th century engraved map. Nice looking example, pleasing age patina, any minor age flaws easy to overlook or forgive. Original fold line as issued. Sheet measures c. 8" H x 11" W. Engraved area measures c. 6 1 4" H x 8" W. Cartographic Reference(s):. Tooley's Dictionary of