In 2004, Dr. Erika Pohl-Ströher transferred part of her private collection to the "Pohl-Ströher Mineral Foundation" and made it available to the TU Bergakademie Freiberg on permanent loan. This resulted in two exhibitions at the university: the terra mineralia in Freudenstein Castle and the Mineralogical Collection Germany in the Krügerhaus. Together with the historically grown Mineralogical Collection in the Abraham-Gottlob-Wernerbau, the TU Bergakademie Freiberg now has the largest mineralogical exhibition complex in the world.

In summer 2019, the Ore Mountains/Krušnohoří Mining Region was awarded the title of UNESCO World Heritage Site.

And what does all this have to do with each other? In spring 2023 you will learn more ...