Balkan Bulgarian Airlines ended in 2002.
Balkan Bulgarian Airlines was created in 1946.
On the Balkan peninsula.
Traditional Bulgarian, Balkan and Mediterranean
The Balkan Mountain range (in Bulgaria Balkan Mountain is often called the 'Stara Planina' Mountains)
Balkan mountain ranges, the Danube river, the cave Peshtera etc.
Bulgarian Legion ended in 1868.
Balkan Federation ended in 1939.
Most likely every country in Europe has at least one person who speaks Bulgarian, however the largest Bulgarian speaking population would be found in the Balkan countries, where Bulgaria is located. Bulgaria is a country in the Balkans with the official language of Bulgarian, and is also where the language comes from.
The Balkan itself:) In Bulgarian is Stara Planina ( Old Mountain ) and in Latin is Hemus.
Bulgarian Constitutional Clubs ended in 1909.
Second Bulgarian Empire ended in 1422.
First Bulgarian Empire ended in 1018.