 "Yagura" are caves dug on the side of hills during the Middle Ages to serve as tombs for high-ranking personalities and priests.Two famous examples are Hōjō Masako's and Minamoto no Sanetomo's cenotaphs in Jufuku-ji's cemetery, about from Kamakura Station.Usually present in the cemetery of most Buddhist temples in the town, they are extremely numerous also in the hills surrounding it, and estimates of their number always put them in the thousands.