Bulgaria enters the war, October 1915

Nearly 102 years ago, the Bulgarians entered the Great War on the side of the Central Powers.  While it began the 20th century as a client state of Russia it had become increasingly alienated from its patron.  As a member of the Balkan League it found itself in an unlikely alliance of Balkan countries.  The desire to, well, balkanize, the Ottoman Empire was a shared goal but the countries had very little else in common, and all wanted to expand ...