Судећи по неким ауторима, постоји шанса да су јерменски I2a, J2b1 и J2b2, пореклом са Балкана.
" Several authors have proposed that the Indo-European language presently spoken by Armenians arose during the Bronze Age, when Indo-European speaking tribes from the Balkans and Greece invaded Anatolia and Transcaucasia, leading to the subsequent spread of their culture and language. In this study, we have detected a number of lineages that are prominent in the Balkans (I2*, I2b*, J2b1 and J2b2) at low levels throughout Ararat Valley, Gardman and Lake Van, the latter of which also contains haplogroups commonly associated with Bronze Age Greece (ie, J2a8-M319 (4.9%), and E1b1b1-M78 and its sublineages (3.9%)). While this may suggest genetic input from early Greek or Phrygian tribes, it is also possible that these low levels of Balkan lineages arrived in Armenia at a later time, such as during one of the many incursions into the area during the reign of the Macedonian, Roman and Byzantine empires. "
Извор: Neolithic patrilineal signals indicate that the Armenian plateau was repopulated by agriculturalists
