吾妻鏡
The oldest record of the shrine was found in the Azuma Kagami, the official historical record for the Kamakura Shogunate. It had the patronage of the Imperial family, and even Shōgun Tokugawa Ieyasu. Various folk-culture and performing art events, including the Saibara-Kagura Festival are held here. Its traditional dance handed down through generations has been designated as a national intangible folk-culture asset. The shrine also houses several ancient relics.