- the
Goryeo Dynasty in one volume] (in Korean).
University of Michigan:
Deullyeok. p. 215. ISBN 9788975271540. Lee, Sang-gak (2014). 고려사 - 열정과 자존의 오백년,...
-
History of
Goryeo Dynasty for five
hundred years vol.1] (in Korean).
Deullyeok. ISBN 9791159250248.
Retrieved June 19, 2021. 정종(靖宗)의 사랑을 독차지 한 연창궁주(延昌宮主)...
-
Dynasty in one volume] (in Korean).
University of Michigan,
United States:
Deullyeok, 들녘. pp. 117, 134–136. ISBN 9788975271540.
Retrieved June 14, 2021. "고려시대...
- the
Goryeo Dynasty in one volume] (in Korean).
University of Michigan:
Deullyeok. p. 98. ISBN 9788975271540.
Retrieved June 24, 2021. Sung-hee,
Jeong (Feb...
- the
Goryeo Dynasty in one volume] (in Korean).
University of Michigan:
Deullyeok. p. 447. ISBN 9788975271540. 왕후 등을 관작에 임명하다.
Goryeosa (in Korean). Retrieved...
- the
Goryeo Dynasty in one volume] (in Korean).
University of Michigan:
Deullyeok. pp. 97, 119, 120. ISBN 9788975271540.
Retrieved June 26, 2021. 성씨정보 고려...
- Cave
Temple Dae Seoggul-am The
Field Glow with the
Setting Sun No-euljin
Deullyeok Fading in the Rain Bissok-e Jida Bad Girl Jang-mi
Bullyang Sonyeo Jang-mi...
- the
Goryeo Dynasty in one volume] (in Korean).
University of Michigan:
Deullyeok. ISBN 9788975271540. Chang-hyun, Kim (2003). 광종의제국 [Gwangjong's Empire]...
- the
Goryeo Dynasty in one volume] (in Korean).
University of Michigan:
Deullyeok. pp. 99, 156. ISBN 9788975271540.
Retrieved June 23, 2021. 고려시대 史料 Database...
- [History of
Goryeo -
Biographies of the 500 Years,
Volume 1] (in Korean).
Deullyeok. ISBN 9791159250248. 읽기 쉬운 고려왕 이야기 [An Easy-to-read
Story of the Goryeo...
