Yelü Lübugu ( Chinese: 耶律呂不古) or known by the title Princess of Yan State ( Chinese: 燕国公主), was a Liao dynasty princess and the first daughter of Emperor Taizong of Liao. She then married Prime Minister Xiao Siwen ^[2] and bore him the three Xiao Sisters ( Xiao Hunian, Lady Xiao and Xiao Yanyan). However, she died from her illness. Her youngest daughter Xiao Yanyan married with Yelü Xian and in 969 and become the Liao empress. ^{[3] [4]} The Xiao family was the consort kin of the Liao dynasty, all future empresses and imperial brides originating from this faction.

Family

• Husband: Xiao Siwen

1. Daughter: Xiao Hunian (953 - 1009) (萧胡辇)
   1. Son In-law: Yelü Yanchege (935 - 972) (耶律罨撒葛) ^[5]
2. Daughter: Lady Xiao (萧氏)
   1. Son In-law: Yelü Xiyin (耶律喜隱) ^[6]
3. Daughter: Xiao Yanyan (953 - 1009) (蕭燕燕) – also known as Xiao Chuo (蕭綽)
   1. Son In-law: Emperor Jingzong of Liao (1 September 948 - 13 October 982) (遼景宗) – had 4 sons and 3 daughters.
4. Adopted son: Xiao Jixian (萧继先) – Actually was Xiao Siwen's nephew.

References