Ergative Constructions in Yeniseian Languages
This article represents a study on the ergative case in Yeniseian languages. The article suggests that the Yeniseian languages had ergative constructions, which were used during the linguistic system transition period from the active-stative to the nominative-accusative language. During this period, there were multiple language predicate constructions, and one of them was ergative. It is obvious that these languages had ergative case.