I want to generally divide modern Balkan history in historical periods,for my better understanding.I have a plan in my mind:
Rise of Balkan Nationalism and the emergence of Balkan Nation-States:18th century-1878 ( Berlin Summit and Oficial Recognition of Romania,Serbia and the emergence of the autonomous principality of Bulgaria)
The peak of the Balkan Nation-States' expansionism :1878-1918
The interwar period:1918-1939
The Cold War period:1945-1989
Any other propositions or corrections?