The Inflanty Voivodeship, or Livonian Voivodeship, also known as Polish Livonia, was an administrative division and local government in the Polish–Lithuanian Commonwealth, since it was formed in the 1620s out of the Wenden Voivodeship and lasted until the First Partition of Poland in 1772. The Inflanty Voivodeship was one of the few territories of the Polish–Lithuanian Commonwealth to be ruled jointly by Poland and Lithuania.

The Partitions of Poland were three partitions of the Polish–Lithuanian Commonwealth that took place toward the end of the 18th century and ended the existence of the state, resulting in the elimination of sovereign Poland and Lithuania for 123 years. The partitions were conducted by the Habsburg monarchy, the Kingdom of Prussia, and the Russian Empire, which divided up the Commonwealth lands among themselves progressively in the process of territorial seizures and annexations.