"Geographical Institute of Weimar (German: Geographisches Institut Weimar) was a German map publisher. It was based in Weimar, Germany. The company was founded in 1804 and ...
[Read more]
made globes, yearbooks, and maps. Friedrich Justin Bertuch managed the company upon its founding. Adam Christian Gaspari and Heinrich Kiepert worked there." - (en.wikipedia.org 10.08.2021)