 Vilnius Voivodeship

The Vilnius Voivodeship (, , , ) was one of voivodeships in the Grand Duchy of Lithuania, created in 1413, from the Duchy of Lithuania and neighbouring lands and later incorporated into the newly established Polish–Lithuanian Commonwealth.Geographically the area was centered on the city of Vilnius, which had always been the capital of the entity and the seat of a voivode.