Przeworsk culture
The Silingi, a subpopulation of the East Germanic tribe known as the Vandals are the earliest inhabitants of Silesia known by their name, however the greater part of them moved westwards after the 5th century AD and the remainder were slowly replaced in the 6th century by Slavic tribes who assimilated the few remaining East Germanic inhabitants. The Silingi were part of the Przeworsk culture.