Yelü Pusuwan

Yelü Pusuwan
耶律普速完
Regent of the Western Liao dynasty
Regency1163–1177
PredecessorYelü Yilie (as emperor)
SuccessorYelü Zhilugu (as emperor)
Died1177
SpouseXiao Duolubu (蕭朵魯不)
Era name and dates
Chóngfú (崇福): 1164–1178
Regnal name
Empress Dowager Chéngtiān (承天太后)
HouseYelü
DynastyWestern Liao
FatherYelü Dashi
MotherXiao Tabuyan
ReligionBuddhism

Yelü Pusuwan (Chinese: 耶律普速完; pinyin: Yēlǜ Pǔsùwán; died 1177) was regent of the Western Liao dynasty (Qara Khitai) during the minority of her nephew Yelü Zhilugu from 1163 to 1177. She was the younger sister of the Western Liao emperor Yelü Yilie (Emperor Renzong).