 Complete the following phrase:  Unlike most other dukes, after the collapse of the First Serbian Uprising in 1813, he did not flee across the Sava and the Danube, but together with his father Milija surrendered to the Grand Vizier Hurshid Pasha. Hurshid Pasha did not want to execute them but in 1814, Ćaja-paša in his zeal had Milosavs father liquidated, and then impaled his head and placed it next to other heads of Serbian insurgents in front of the Belgrades Stambol Gate. Due to his fathers death, Milosav, with the support of Belgrades Metropolitan Dionysius, fled from Belgrade to Resava, where he prepared for a new uprising in 1815. During the 