The Bulgarians occupy Diakhova, Dibra, and Okrida.
Dec. 11 (Sat.)
Macedonia:—The French and British repel Bulgarian attacks with heavy loss.
Persia:—The Russians occupy Hamadan after defeating the Persian rebels.
Dec. 12 (Sun.)
Recruiting for the 'Derby' groups is closed in Great Britain.
The Franco-British forces are in position before Salonika.
The Bulgarians capture Doiran and Ghevgeli.
Mesopotamia:—A Turkish attack on Kut-el-Amara is repulsed.