| Queen Sapyeong 사평왕후 | |||||
|---|---|---|---|---|---|
| Crown Princess of Goryeo | |||||
| Tenure | 3rd month 1174 – 12th month 1174 (lunar calendar) | ||||
| Coronation | 1174 | ||||
| Predecessor | Crown Princess Wang | ||||
| Successor | Crown Princess Yu | ||||
| Born | 1158 Jeonju, North Jeolla Province, Goryeo | ||||
| Died | fl.1174 Goryeo | ||||
| Spouse | |||||
| Issue | Princess Suryeong | ||||
| |||||
| House | Jeonju Yi clan | ||||
| Father | Yi Ui-bang | ||||
| Mother | Lady Jo | ||||
| Religion | Buddhism | ||||
Queen Sapyeong of the Jeonju Yi clan (Korean: 사평왕후 이씨; Hanja: 思平王后 李氏; 1158 – ?) was the first and primary wife of King Gangjong of Goryeo when he was still a crown prince who just reigned for 9 months. Descended from Yi Yong-bu, she would become the first cousin fifth removed to Yi Seonggye and only royal wife in Korean history who was born and came from the Jeonju Yi clan.