Coba jelasin Keluarga dari Wiman dari Gojoseon dong

Putra dan ahli waris, namanya tidak tercatat

Ugeo (右渠), cucu dan raja terakhir Gojoseon

Mikami Tsugio 三上次男: Kodai no seihoku Chōsen to Ei-shi Chōsen koku no seiji, shakaiteki seikaku 古代の西北朝鮮と衛氏朝鮮国の政治・社会的性格, Kodai Tōhoku Ajiashi Kenkyū 古代東北アジア史研究, pp. 3-22, 1966.

Ibaragi Kazuo 荊木計男: Ei Man Chōsen ō Sakuhō ni tsuite 衛満朝鮮冊封について, Chōsen Gakuhō 朝鮮学報 (Journal of the Academic Association of Koreanology in Japan) Vol. 113, pp.1-25, 1984.

Tani Toyonobu 谷豊信: Rakurō-gun no ichi'' 楽浪郡の位置, Chōsen shi kenkyūkai ronbunshū 朝鮮史研究会論文集 (Bulletin of Society for Study in Korean History), No 24, pp. 23-45, 1987.