Klarjeti, traversed by the
Chorokhi (Çoruh), stretched from the
Arsiani Range westwards, towards the
Black Sea, and was centred in the key fortified trading town of Artanuji (now
Ardanuç). It was bordered by
Shavsheti and
Nigali on the north, and Tao on the south. The region roughly corresponds to Cholarzene () of
Classical sources and probably to Kaţarza or Quturza of the earlier
Urartian records. Klarjeti was one of the south-westernmost provinces of the
Kingdom of Iberia, which appeared on the
Caucasian political map in the 3rd century BC and was ruled—according to the medieval Georgian chronicles—by the
Pharnavazid dynasty. From the 2nd century BC to the 3rd century AD, Klarjeti as well as some other neighboring lands were contested between the kingdoms of Iberia and
Armenia (Armenians knew Klarjeti as Kļarjk'), and passed to and fro from one state to the other. In the 370s division of Iberia between the
Roman and
Sasanian empires, Klarjeti passed to the former, but it is unknown whether as a province or as a vassal. The marriage of the
Chosroid king
Vakhtang I of Iberia to the Roman princess Helena seems to have enabled the Iberians to regain the province c. 485. Thereafter, Klarjeti remained in the possession of Vakhtang's younger sons and their
romanophile descendants who formed the house of
Guaramids and maintained themselves in Klarjeti and
Javakheti until c. 786, when the Guaramid possessions passed to their resurgent cousins from the
Bagrationi family. == Duchy of Klarjeti ==