1. A Map of Old Greenland or Øster Bygd & Wester Bygd : agreeable to Egede's late description of Greenland. ; A Map of the Islands of Ferro or Farro according to Jacobson Debes. ; An improved map of Iceland. Maps University Of Minnesota Public content 1750. Bowen, Emanuel, 1693 or 1694-1767. Cartographic Details: Scales differ. Inset diagram: "A draught of the whirlpool on the south east of Sumbo Rocks w. the soundings." Numbered "N⁰76.... (London).