
Yang Guifei, Wade-Giles romanization Yang Kuei-fei, (died 756, Mawei, Sichuan province, China), notorious beauty and concubine of the great Tang emperor Xuanzong (reigned 712–756). Because of her the emperor is said to have neglected his duties, and the Tang dynasty (618–907) was greatly weakened by a rebellion that ensued. Her story has been the subject of many outstanding Chinese poems and dramas, including “Changhen’ge” (“A Song of Everlasting Sorrow”), a narrative poem by Bai Juyi; Wutongyu (after 1262; “Rain on the Phoenix Tree”), a Yuan dynasty zaju play by Bai Pu; and Changshengdian (1688; “The Palace of Eternal Youth”), a play by Hong Sheng, one of the most-notable Qing dynasty playwrights.
The daughter of a high official, she was one of the few curvaceous women in Chinese history to have been considered beautiful. She became a concubine to Xuanzong’s son, but the 60-year-old emperor found the girl so desirable that he forced his son to relinquish her. Soon her two sisters were admitted into the imperial harem, and her cousin Yang Guozhong became the first minister of the empire.
