Caucasian Albania
Hellenistic era

The Greek historian Arrian mentions (perhaps anachronistically) the Caucasian Albanians for the first time in the battle of Gaugamela, where the Albanians, Medes, Cadussi and Sacae were under the command of Atropates. Albania first appears in history as a vassal state in the empire of Tigranes the Great of Armenia (95-56 BC). The kingdom of Albania emerged in the eastern Caucasus in 2nd or 1st century BC and along with the Georgians and Armenians formed one of the three nations of the Southern Caucasus. Albania came under strong Armenian religious and cultural influence.

Herodotus, Strabo, and other classical authors repeatedly mention the Caspians but do not seem to know much about them; they are grouped with other inhabitants of the southern shore of the Caspian Sea, like the Amardi, Anariacae, Cadusii, Albani (see below), and Vitii (Eratosthenes apud Strabo, 11.8.8), and their land (Caspiane) is said to be part of Albania (Theophanes Mytilenaeus apud Strabo, 11.4.5).

In the 2nd century BC parts of Albania were conquered by the Kingdom of Armenia, presumably from Medes (although possibly it was earlier part of Orontid Armenia).

The original population of the territories on the right bank of Kura before the Armenian conquest consisted of various autochthonous people. Ancient chronicles provide the names of several peoples that populated these districts, including the regions of Artsakh and Utik. These were Utians, Mycians, Caspians, Gargarians, Sakasenians, Gelians, Sodians, Lupenians, Balasanians, Parsians and Parrasians. According to Robert H. Hewsen, these tribes were "certainly not of Armenian origin", and "although certain Iranian peoples must have settled here during the long period of Persian and Median rule, most of the natives were not even Indo-Europeans". He also states that the several peoples of the right bank of Kura "were highly Armenicized and that many were actually Armenians per se cannot be doubted". Many of those people were still being cited as distinct ethnic entities when the right bank of Kura was acquired by the Caucasian Albanians in 387 AD.
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