Ivane - ruler of Dvin in 1225

Is also called Ivane Bagratid

[Thamar's victories Tamar, Queen of Georgia were chiefly due to the generals Zakare and Ivane whose family is called in Giorgian Mxargrdzeli "Longimani", ... their ancestors were Mesopotamian Kurds of the tribe Babirakan. According to an authentic inscriptions, the generals were the sons of Sargis II, son of Zakare, son of Avag Sargis I. Vardan says that the latter and his brother Karim were the sons of a Khosrov. The family came to join the Armenian king of Tashir and there was converted to the Armenian creed. From the fact that the funeral inscription of Sargis II does not mention Khosrov, one might suspect that Avag-Sargis was the first member of the family born Christian. In an inscription, Ivane calls himself Bagratid, which suggests that his mother was an Armenian princess. ref. p.102 of Studies in Caucasian History by Vladimir Minorsky.

https://archive.org/details/Minorsky1953StudiesCaucasianHistory/pag...