Lady Daeryangwon

Lady Daeryangwon of the Yi clan^[1] (Korean: 대량원부인 이씨; Hanja: 大良院夫人 李氏) was the daughter of Yi Jeong-eon from the Kingdom of Unified Silla.^[2] who became the 13th wife of Taejo of Goryeo.^{[3][unreliable source?]} Meanwhile, there is a theory that she was the birth mother of Anjong Wang Uk, but later her son was formally adopted by Queen Sinseong.^{[citation needed]}