Silesian Piasts - Fragmentation and Turn To Bohemia

Fragmentation and Turn To Bohemia

After Henry's death in 1241 his brother Bolesław II ruled on behalf of his underage brothers. Since all male members of the family were eligible to rule, a principle critical for the coming years, a hereditary division was put into practice in 1248/51. Bolesław established the duchy of Legnica, Konrad I Glogow, Henry III kept Wroclaw together with Ladislaus, who would become archbishop of Salzburg. Soon the next generation divided the territory again. Jawor and Lwówek Śląski split off from Legnica, Duchy of Żagań and Ścinawa from Głogów. In the next generation Brzeg was detached from Wrocław, Świdnica and Duchy of Ziębice from Lwówek Śląski-Jawor and Oleśnica from Głogów. The Duchy of Opole, which was established by Mieszko I and called after its residence Opole, wasn't spared from the divisions, they only began one generation later. The four sons of Wladislaw I of Opole, a grandson of Mieszko, split the duchy into Opole, Koźle- Bytom, Racibórz and Teschen. These duchies were also split again in the next generation. Opole was divided into Opole, Niemodlin and Strzelce Opolskie, Koźle-Bytom in Koźle, Bytom and Toszek, Teschen in Teschen and Oświęcim.

These divisions often were the result of fierce and militant conflicts, in which not only the Silesian parties but also their partisans from neighboring Poland and Bohemia were involved. Whereas the connections to Poland diminished the political ties with Bohemia became increasingly stronger, a development mirrored by the inner Silesian changes caused by the Ostsiedlung, which was started by Piasts when they returned from their exile. The reign of duke Henry IV Probus was exemplary for the position of Silesias duchies in the area of tension between Poland and Bohemia. After the death of his father Henry III he was raised in Prague at the court of Bohemias king Ottokar II, who also became his guardian. After Ottokar's death he did not, as expected, became vicegerent of Bohemia for underage Wenceslaus II but was compensated with Kłodzko by Rudolf of Habsburg, who also ennobled Henry to a count of the Holy Roman Empire and granted him his duchy as a fief. Henry not only obtained the preeminence in Silesia but, with the help of the German party in Polonia Minor, also the duchy of Kraków and became duke of Poland. He initially wanted Wenceslaus to become his successor, but changed his plan on the deathbed and granted Wrocław to Henry III and Kraków to Przemysł II, whereas Kłodzko returned to Bohemia.