Possession Marking in Ossetic: Arguing for Caucasian Influences

In this article, I observe that Ossetic has a system of possessive pronouns with two features untypical for Iranian languages. First, along with genitive forms of full pronouns, it has a full paradigm of possessive proclitics. Second, while having accusative enclitics, it lacks possessive enclitics. I argue that the former trait is likely to have developed under West Caucasian influence. As for the absence of possessive enclitics, it is a nearly universal areal feature in the Caucasus. To substantiate these claims, I give an overview of possession marking in Iranian languages and in languages of the Caucasus and compare it to the Ossetic system. I suggest a possible scenario for the grammaticalization of possessive proclitics.