Bertie Mandelblatt on Map Time, 2020-05-14
Channel: Harvard Map Collection
Date: 2020-05-15

Bertie Mandelblatt of the John Carter Brown Library talking about a 1798 map by Friedrich von Bouchenroeder of the coast of Guyana and Suriname, interviewed by Garrett Nelson of the Norman B. Leventhal Map and Education Center at the Boston Public Library.