10 août 1889 - At the Vienna Hofburg, the grand opening ceremony is held for the Imperial Natural History Museum (German: K.k. Naturhistorisches Hofmuseum), begun in 1871; from August 13 to the end of December, the museum counts 175,000 visitors
Ajouté au bande de temps:
Date:
10 août 1889
Maintenaint
~ Il y a 136 ans