1. Kŭmo chwamok, 1807. Call Number: YAJ K9a.1 Image Count: 5 Found in: Beinecke Rare Book and Manuscript Library > Kŭmo chwamok, 1807.
2. Yohwa noin hoegŭnch'ŏp, 1908. Published / Created: 1908 Call Number: YAJ K5b.1 Image Count: 25 Found in: Beinecke Rare Book and Manuscript Library > Yohwa noin hoegŭnch'ŏp, 1908.