To understand why this shrine matters, follow the Fujiwara family. Fuhito, who welcomed the first deity here, saw his daughter become empress consort of Emperor Shomu and became grandfather to Empress Koken. From his sons came the five regent houses: Konoe, Kujo, Nijo, Ichijo and Takatsukasa. With such close ties to the throne, Kasuga earned deep reverence from the imperial court, and the faith spread. Branch shrines across the country number about 3,000. The shrine's crest, the hanging wisteria, recalls the family it served. In 1135, in the late Heian period, a further shrine called Wakamiya was added, and its festival, the Kasuga Wakamiya On-matsuri, remains one of Nara's best-known annual events. Then came a turning point. For centuries the shrine and the great temple Kofuku-ji had been bound together in a blended Shinto and Buddhist faith. In 1868 an order separating the two religions triggered a wave of anti-Buddhist destruction across Japan, and Kofuku-ji suffered heavily. Buildings at the shrine connected to the temple were renamed, reused or demolished, and Buddhist images and implements were removed. In 1871 the shrine took the name Kasuga Jinja. In 1946 it became Kasuga-taisha, so as not to be confused with the many other Kasuga shrines. In 1998 it joined the World Heritage list.