EntityQ8052455· pop 6· linked from 5 articlesYŏn Cha-yuSign in to savePrime Minister of GoguryeoConnectionsKoreanEntityKoreaEntityHangulEntityTang dynastyEntityHanjaEntityThree Kingdoms of KoreaEntitySillaEntityGoguryeoEntityEmperor Gaozu of TangEntityRevised Romanization of KoreanEntityMcCune–ReischauerEntityKorean nameEntityYŏn KaesomunEntityYeongnyuEntityCh'ang ChoriEntityYŏn NamsaengEntityYŏn T'aejoEntityYŏn NamgŏnEntityCategories6th-century government officials6th-century Korean people