Duchy of Löwenberg

Duchy of Lwówek/Löwenberg
Księstwo Lwóweckie (pl)
Herzogtum Löwenberg (de)
1281–1286
Coat of arms
Silesia in 1284: Lwowek Duchy in burgundy
StatusDistrict duchy of Poland
CapitalLwówek Śląski
Religion
Roman Catholic
Duke 
 1281–1286
Bernard the Lightsome
Historical eraMiddle Ages
 Partitioned from Jawor
1281
 Annexed by Jawor
1286
Preceded by
Succeeded by
Duchy of Jawor
Duchy of Jawor
Today part ofPoland

The Duchy of Löwenberg (German: Herzogtum Löwenberg) or Duchy of Lwówek (Polish: Księstwo Lwóweckie) was one of the Duchies of Silesia and medieval Poland established in 1281 as a division of the Duchy of Jawor. The duchy of Lwówek was ruled by the Silesian Piast, Bernard the Lightsome, with its capital at Lwówek Śląski in Lower Silesia. It was the southwesternmost duchy of Poland at the time.