Sŭng-han Yi

1956

• Koryŏ muin iyagi
• Honhyŏl wang, Ch'ungsŏn Wang
• Kaegyŏng esŏ Hanyang kkaji
• Koryŏ wangjo ŭi wigi, hogŭn segyehwa sidae
• Kʻubillai Kʻan ŭi Ilbon wŏnjŏng kwa Chʻungnyŏl Wang / Yi Sŭng-han chiŭm
• Monggol cheguk ŭi soet'oe wa Kongmin Wang sidae