The Tales of Ise
The location of Narihira's grave is uncertain. In the Middle Ages he was considered a deity ("kami") or even an avatar of the Buddha Dainichi, and so it is possible that some what have been called graves of Narihira's are in fact sacred sites consecrated to him rather than places where he was actually believed to have been buried. Kansai University professor and scholar of "The Tales of Ise" has speculated that the small stone grove on Mount Yoshida in eastern Kyoto known as may be such a site. He further speculated that the site became associated with Narihira because it was near the grave-site of Emperor Yōzei, who in the Middle Ages was widely believed to have secretly been fathered by Narihira. Another site traditionally believed to house Narihira's grave is in western Kyoto, which is also known as .