Through out history human beings have used the Transcaucasia to migrate which today consist of the republics of Armenia, azerbaijan, and Georgia.
A gateway of migration
people have long used Transcaucasia for a migration route. Especially through Europe and asia as a gate way. Near the black sea as used trade routes led to the thriving commercial regions of Mediterranean Europe.
A variety or cultures.
Many different people have affected Transcaucasia by 50 different peoples and cultures.
Migration brings religions
The Transcaucasia people follow a number of different religions. But most the religions are either belong to christian or islamic faith.
A history of outside control
Over the centuries Transcaucasia has been a place where the borders of rival empires have come together. Imperial armies have invaded the region to protect and extend those borders many many times.