Anmyō-ji Temple
It is unknown when this temple was built, but there are records showing that it was reconstructed in the year 3 of Kōka period (1846). It keeps more than 600 volumes of the Dai Hannnya Hara Mitta Kyo (Great Perfection of Wisdom Sutra) that are thought to be brought back from the present India by the Sanzo Hoshi (priest) Genjō.
(quote from “KŌYA KAIDO” published by the Kawachinagano City Board of Education)