December 1925
1 December
The Locarno Treaty is formally signed in London. This signifies the end of Germany’s isolated position in foreign affairs and the re-establishment of the country as an equal amongst the other leading nations.
[Büttner, p. 359]
10 December
James Franck and Gustav Hertz receive the Nobel Prize in Physics, Richard Zsigmondy the Nobel Prize in Chemistry.
[Overesch/Saal, p. 269]
20 December
The “Capitol” cinema is opened in Berlin.
[Overesch/Saal, p. 269]