The development of person agreement and the cliticization of personal pronouns in Batsbi

Most Nakh-Daghestanian languages have gender (or noun class) agreement in the verb, but do not have person agreement. This is the case with Chechen and Ingush, which are genetically the closest to Batsbi. Batsbi, by contrast, has developed person agreement with the subject in the verb along with gender agreement. This is assumed to be due to the strong influence of Georgian, which has long been the second language of Batsbi speakers. In Georgian, the verb shows person agreement with the subject as well as with the direct or indirect object. Present-day Batsbi, presumably inspired by the polypersonal agreement of Georgian, further develops the cliticization of non-subject personal pronouns. To put it simply, it seems as though Batsbi attempts to express what a Georgian verb may encode in a single, finite form by means of a verb and a personal pronoun that is cliticized to it.