Predicative possession across Western Iranian languages.

This paper offers a first systematic investigation of predicative possessive constructions across Western Iranian languages. The notion of possession is conceived as a prototypical domain. It is shown that investigated languages are classified into two major areally distributed groups with respect to predicative possessive constructions: (i) "be"-verb languages, (ii) "have"-verb languages. "Have"-possessives, which originated from "action schema", are argued to have superseded the archaic "be"-possessives, which trigger a non-canonical marking of the possessor argument. However, "have"-verb languages have preserved relics of the older "be"-possessive in some neighbouring domains to possession. In addition, two languages exhibit possession split and are in transition from "be"-possession to "have"-possession: these languages demonstrate the effect of alienability/inalienability in such a split. [ABSTRACT FROM AUTHOR]