Scope and Contents Map of the Archbishopdom of Maghdeburgensis and Anhaltinus. Copperplate engraving, non contemporary hand colored. Cartographer: Blaeu. 15" x 19 1/2" Willem Janszoon Blaeu(1571-1638) was a Dutch cartographer, atlas maker, and publisher.  He published the Atlas Novus in 1635.  Appointed Map-maker for the Dutch East India Company in 1633, Willem Blaeu also printed books from the different religions of the time, including Catholic, Protestant, and Jewish Works.  His two sons Joan and...