Zhang Tianxi
Lady Liu gave birth to Zhang Tianxi in 346. That year, Zhang Jun died. Nothing is known about her life between that year and 363, when Zhang Tianxi seized the throne from his nephew Zhang Xuanjing (Duke Jingdao) and honored her as princess dowager. (The exact title he honored her with is disputed historically; "Zizhi Tongjian" gave it as "Taifei" (太妃, translate as princess dowager), while "Shiliuguo Chunqiu" gave it as "Taihou" (太后, translate as queen dowager or empress dowager).