Subsequently , after Emperor Mingzong 's son - in - law Shi Jingtang overthrew Emperor Mingzong 's adoptive son and successor Li Congke and established Later Jin , he honored Empress Liu posthumously .
Shortly after , Li Siyuan took the throne ( as Emperor Mingzong ) .
Subsequently , after Emperor Emperor 's son - in - law Shi Jingtang overthrew Emperor Emperor 's adoptive son and successor Li Congke and established Later Jin , he honored Empress Liu posthumously .
Shortly after , Li Siyuan took the throne ( as Emperor Mingzong ) .