今昔物語集
The oldest extant copy of the Konjaku Monogatarishū is the Suzuka Manuscript (). Designated as a National Treasure in 1996, it was assembled by a Shinto priest named Tsuretane Suzuka in the Kamakura period (1185–1333). The manuscript was then brought to Kyoto University by a descendant who was a librarian at the university for donation and archiving. The manuscript has been scanned and made available in digital format on the internet.