https://de.wikipedia.org/wiki/Gro%C3%9Fes_Stammbuch
“Almost 400 years after Augustus the Younger tried and failed to buy the “extraordinary” Das Große Stammbuch – a “friendship book” signed by some of the most powerful figures of 17th-century Europe – for the library he was building in Wolfenbüttel, Germany, it has finally landed on his shelves.”
Via
https://www.univie.ac.at/voeb/blog/?p=52020
#fnzhss
Gemeinfrei Link