Tags: Noble.
Bolko I the Strict also known as the Raw or of Jawor (Polish: Bolko I Surowy or Srogi or Jaworski; 1252/56 – 9 November 1301) was a Duke of Lwówek (Löwenberg) during 1278–81 (with his brother as co-ruler) and Jawor (Jauer) since 1278 (with his brother as co-ruler until 1281) sole Duke of Lwówek since 1286 Duke of Świdnica-Ziębice since 1291.He was the second son of Bolesław II the Bald Duke of Legnica by his first wife Hedwig daughter of Henry I Count of Anhalt.
