Swedish Livonia
It effectively ceased to exist in 1621, when northern Livonia was conquered by the Swedish Empire, and turned into Swedish Livonia (see also Polish–Swedish War (1600–1629)). Officially, the Dorpat Voivodeship was liquidated in 1660, following the Treaty of Oliva. Nevertheless, the title of Voivode of Dorpat was kept until the Partitions of Poland, as the so-called "fictitious title" ().