Occupies the Baumannshöhle in Basel
· Schützengraben 47, Basel, Switzerland

Wikimedia Commons · Public domain · file Soon after becoming professor of classical philology at Basel, Nietzsche moved into the Basel lodging he nicknamed the Baumannshöhle. The historic address was Schützengraben 45; the source identifies it as present-day number 47. Coordinates are approximate to the address.