I-hwa Yi

• 100-yŏn chŏn ŭi Han'guksa
• 1871-yŏn Kyŏngsang-do yŏnghae Tonghak Hyŏngmyŏng
• Ch'ŏŭm mannanŭn uri munhwa
• Ch'ungch'ŏng-do Yesan Tonghak nongmin hyŏngmyŏng
• Ch'ungch'ŏng-do Yŏngdong Tonghak nongmin hyŏngmyŏng
• Chŏn Pong-jun, hyŏngmyŏng ŭi kirok
• Chonhwarok
• Chonju hwipʻyŏn
• Chosŏn sadae, chʻŏksa kwanʼgye charyojip
• Chosŏn sŏŏl kwanʼgye charyojip
• Chosŏn tangjaeng kwanʾgye charyojip
• Han'guksa iyagi