唐明宗
Later in the year, Li Cunxu was himself killed in a mutiny at Luoyang itself. His adoptive brother Li Siyuan, who had rebelled against him earlier, quickly arrived at Luoyang and took control, initially using the title of regent (although he would later claim imperial title himself). Shortly after Li Siyuan claimed the regent title, Zhang begged him for retirement, and Li Siyuan agreed. Zhang thereafter returned to Chang'an, and Li Siyuan gave his adoptive son Zhang Yangui (張延貴) an official position at Chang'an in order to have Zhang Yangui be able to attend to him. He died of illness in 928.