according to Bolesław III's testament and also excommunicated Leszek I the White; this edict was made by the request of an anonymous Duke of Silesia, which could have only been Henry I the Bearded (because Mieszko I used the title of Duke of Raciborz-Opole). The situation became quite confused, as nobody was sure who held the real power. In July 1210 Leszek I the White, Henry I the Bearded, Konrad I of Masovia and Władysław Odonic met with the local Bishops at the , with the purpose to solve the problematic and mysterious Papal Bull. Mieszko I Tanglefoot wasn't present at the meeting; with an army and thanks to the support of the Gryfici family, he could enter in Kraków and easily took Wawel. However, Archbishop Kietlicz didn't intend to accept the existing situation, and having received from the young princes and the local Church hierarchy words of support, began his efforts in Rome to withdraw the fateful Bull. These treatments were successful, and when in May 1211 Mieszko I Tanglefoot died, Leszek I the White was able to return to the throne of Kraków. The intentions of the older generation had failed. Early rise of Archbishop Kietlicz and Władysław Odonic In 1215 Władysław Spindleshanks' position was further weakened by the growth of the power of Archbishop Henry Kietlicz, who supported the provisions of IV Lateran Council, and the subsequent congress of the Junior princes in Wolbórz, where Leszek I the White, Konrad I of Mazovia, Władysław Odonic and Casimir I of Opole not only agreed to extend the economic and legal benefits for the Church, but also supported the claims of Odonic to obtain his rightful inheritance. Finally, in 1216, in order to avoid an armed confrontation, Spindleshanks gave Odonic the district who previously belonged to his father (the exact territory was a matter of dispute between historians: some believed that Odonic received Southern Greater Poland with the Obra River as frontier, and others consider that the young prince received the entire district of Poznań together with his castle). The agreement between uncle and nephew was confirmed by a Bull of Pope Honorius III issued on 9 February 1217. There has also been an official reconciliation with the Archbishop Kietlicz, who received the privilege from Spindleshanks to receive the revenues from the cistercian monastery of Łekno. Fall of Archbishop Kietlicz and the Treaty with Leszek I the White The