宋徽宗
In 1100, Emperor Zhezong was succeeded by his half-brother, Emperor Huizong of Song. He had his legal mother, the Dowager Empress Xiang, appointed his co-regent. Empress Xiang also used her power as co-regent to push her view, that Emperor Zhezong had done wrong by demoting Empress Meng in favour of Empress Liu. She declared, that the demotion had been forged, and that Meng should be given back the states of Empress, while Liu should bee stripped from hers. This led to a conflict with the council, who argued that an emperor could not change the status of his late brother's widow. The affairs ended with a compromise: on 23 June 1100, Xiang succeeded with having the status of empress returned to Meng, but was prevented from stripping Liu of her title, resulting in Emperor Zhezong having two Empress Dowagers.