Among a large number of rare materials the Main Library holds, 40 titles (in 41 records) are designated as important cultural properties, all of which are digitized and available online below. Other materials are Dainihonshi hensan kiroku held by the Graduate School of Letters, 41 architectural drawings by Josiah Conder held by the Graduate School of Engineering and Kyō-ō Gokokuji Documents held by the Kyoto University Museum.
