Transcaucasian Democratic Federative Republic

short-lived South Caucasian state (1918)

The T.D.F.R. also known as the Transcaucasian Federation, was a short-lived country in the South Caucasus (a region in Europe and Asia) extending across what are now the modern-day countries of Armenia, Azerbaijan, and Georgia. The federation was very unstable, and broke up after one month. The breakup formed (short-living at the time) First Republic of Armenia, Azerbaijan Democratic Republic, and Democratic Republic of Georgia.

Flag of the Federation.
South Transcaucasia immediately prior to the formation of the Transcaucasian Democratic Federative Republic.