崇禎帝
By this point, the situation had become critical for the Chongzhen Emperor, who rejected proposals to recruit new militias from the Beijing region and to recall general Wu Sangui, the defender of Shanhai Pass on the Great Wall. The Chongzhen Emperor had dispatched a new field commander, Yu Yinggui, who failed to stop Li Zicheng's armies as they crossed the Yellow River in December 1643. Back in Beijing, the capital defence forces consisted of old and feeble men, who were starving because of the corruption of eunuchs responsible for provisioning their supplies. The troops had not been paid for nearly a year. Meanwhile, the capture of Taiyuan by Li Zicheng's forces gave his campaign additional momentum; garrisons began to surrender to him without a fight. Through February and March 1644, the Chongzhen Emperor declined repeated proposals to move the court south to Nanjing, and in early April, he rejected a suggestion to move the crown prince to the south.