Jingū-jiUntil the Meiji period (1868–1912), the jingū-ji were places of worship composed of a Buddhist temple and a Shintō shrine, both dedicated to a local kami. These complexes were born when a temple was erected next to a shrine to help its kami with its karmic problems. At the time, kami were thought to be also subjected to karma, and therefore in need of a salvation only Buddhism could provide. Having first appeared during the Nara period (710–794), jingū-ji remained common for over a millennium until, with few exceptions, they were destroyed in compliance with the Kami and Buddhas Separation Act of 1868.
Buddhism in JapanBuddhism has been practiced in Japan since about the 6th century CE. Japanese Buddhism (Nihon no Bukkyō) created many new Buddhist schools, and some schools are original to Japan and some are derived from Chinese Buddhist schools. Japanese Buddhism has had a major influence on Japanese society and culture and remains an influential aspect to this day. According to the Japanese Government's Agency for Cultural Affairs estimate, , with about 84 million or about 67% of the Japanese population, Buddhism was the religion in Japan with the most adherents, followed by Shinto, though a large number of people practice elements of both.
KokugakuKokugaku (國學, 国学; literally "national study") was an academic movement, a school of Japanese philology and philosophy originating during the Tokugawa period. Kokugaku scholars worked to refocus Japanese scholarship away from the then-dominant study of Chinese, Confucian, and Buddhist texts in favor of research into the early Japanese classics. What later became known as the kokugaku tradition began in the 17th and 18th centuries as kogaku ("ancient studies"), wagaku ("Japanese studies") or inishie manabi ("ancient studies"), a term favored by Motoori Norinaga and his school.
NichirenNichiren (16 February 1222 – 13 October 1282) was a Japanese Buddhist priest and philosopher of the Kamakura period. Nichiren declared that the Lotus Sutra alone contains the highest truth of Buddhist teachings suited for the Third Age of Buddhism, insisting that the Sovereign of Japan and its people should support only this form of Buddhism and eradicate all others. He advocated the repeated recitation of its title, Nam(u)-myoho-renge-kyo as the only path to Buddhahood and held that Shakyamuni Buddha and all other Buddhist deities were extraordinary manifestations of a particular Buddha-nature termed Myoho-Renge that is equally accessible to all.
Kamakuraofficially Kamakura City is a city of Kanagawa Prefecture in Japan. It is located in the Kanto region on the island of Honshu. The city has an estimated population of 172,929 (1 September 2020) and a population density of 4,359 persons per km2 over the total area of . Kamakura was designated as a city on 3 November 1939. Kamakura is one of Japan's ancient capitals, alongside Kyoto and Nara, and it served as the seat of the Kamakura shogunate from 1185 to 1333, established by Minamoto no Yoritomo.
TendaiTendai, also known as the Tendai Lotus School (天台法華宗 Tendai hokke shū, sometimes just "hokke shū") is a Mahāyāna Buddhist tradition (with significant esoteric elements) officially established in Japan in 806 by the Japanese monk Saichō (posthumously known as Dengyō Daishi). The Tendai school, which has been based on Mount Hiei since its inception, rose to prominence during the Heian period (794-1185). It gradually eclipsed the powerful Hossō school and competed with the rival Shingon school to become the most influential sect at the Imperial court.