 In what is referred to as the Heizen Gate Incident, Yoritsuna and 90 of his followers were killed.The Hōjō regency however continued until Nitta Yoshisada destroyed it in 1333 at the Siege of Kamakura.It was under the regency that Kamakura acquired many of its best and most prestigious temples and shrines, for example Tsurugaoka Hachiman-gū, Kenchō-ji, Engaku-ji, Jufuku-ji, Jōchi-ji, and Zeniarai Benten Shrine.