The areas of their distribution are limited to the Honganchi (birthplace of clan) of warriors of Kamakura Bakufu and their territories, and are tightly related to the belief of warriors of Kamakura Bakufu.
分布地域も、鎌倉武士の本貫地とその所領に限られ、鎌倉武士の信仰に強く関連すると考えられている。