Map details regarding the Batic Sea trade, 17th-18th centuries

These are details of several maps, mostly produced by Johannes van Keulen at Amsterdam and dating from the late 17th or 18th century. They depict various aspects of trade in the Baltic Sea region, including commodities such as grain and fur, and a view of Stockholm.

"Department of Marine, Sea Atlases and Maps Collection" (reference code: 4.MCAL), nos. 663, 695, 697, 701-703, 708, 709, National Archives of the Netherlands (The Hague).