In Varna, tourists strolling past the seaside city's Archaeological Museum might notice a monument of a shofar, a Jewish horn ...
The outbreak of World War One provided the Ottomans with a chance ... King Ferdinand I of Bulgaria. When war was declared in 1914, the Ottoman Empire sided with the Central Powers of Germany ...
After gains in the first war, Bulgaria is attacked by its former allies in the second and forced to concede some territory. 1914-18 - World War One: Bulgaria allies itself with Germany.