- Hokke zuka is also referred to as Hokke-kyo zuka that is a mound in which Nichiren shonin (the Venerable Nichiren) buried a copy of the Lotus Sutra that he transcribed thinking of Kamakura and his birthplace Awa Province and praying for peace and propagation of Buddhism during his exile in Izu Province.
-法華塚とは法華経塚ともいい日蓮上人が伊豆へ流刑されていた時に鎌倉と生誕地である安房国を思い安寧と仏教の広まりを祈念し、写経した法華経を埋めた塚。