Date: 1120

Text Assertion Source
  • [Jeong 2025] Jeong Young Sik 정영식. s.v. 진심직설 (眞心直說). Encyclopedia of Korean Culture 민족문화대백과 (民族文化大百科). https://encykorea.aks.ac.kr/Article/E0054762
Name Date Notes Search
Zhengyan 政言 fl. 12c Zhengyan 政言