Iitaka Danrin

Japanese: 飯高檀林 - いいだかだんりん

...The Nichiren sect's Seizan sect also established seven temple temples, including Ao Komyo-ji Temple in Yamashiro and Zenrin-ji Temple in Kyoto, and the Nagoe sect also established two temple temples, including Entsu-ji Temple in Osawa, Shimotsuke. At the end of the 16th century, the Nichiren sect's Ichi-sect established Shimousa Iitaka temple temple (Iitaka-ji temple) and Kyoto Matsugasaki temple temple (Hon'yoku-ji temple), which were called the fundamental temple temples of Kanto and Kansai, and later eight temple temples in Kanto, including Nishitani temple temple (Zengakuin temple) on Kai Minobu-san, and six temple temples in Kyoto, including Takamine temple temple (Josho-ji temple). The Shorei sect of the same sect also established seven temple temples, including Kazusa Miyasaku temple temple (Hon'koku-ji temple).

From Rissho University

...A private university affiliated with the Nichiren sect, with its headquarters in Osaki, Shinagawa-ku, Tokyo. It has a history of 400 years since the Nichiren sect opened Iizuka Dansho (the predecessor of Iitaka Danrin) as a training center for monks in what is now Katori-gun, Chiba Prefecture in 1573 (Tensho 1). This was the center of the danrin schools that were subsequently established in the Kanto and Kansai regions, and in 1904, under the Senmon Gakkou (Specialized Schools) Act, it was reorganized as Nichiren Daigakurin and moved to its current location. ...

*Some of the terminology used in reference to "Iidaka Danrin" is listed below.

Source | Heibonsha World Encyclopedia 2nd Edition | Information

Japanese:

…同宗西山派でも山城粟生光明寺，京都禅林寺などの七檀林を設け，同宗名越（なごえ）派でも下野大沢円通寺などの二檀林を開いた。日蓮宗一致派では16世紀末に，関東および関西の根本檀林と呼ばれた下総飯高檀林(飯高寺)と京都松ヶ崎檀林(本涌寺)が開かれたが，のち甲斐身延山の西谷檀林(善学院)などの関東の八檀林と鷹峰檀林(常照寺)などの京都六檀林ができた。同宗勝劣派でも上総宮谷（みやさく）檀林(本国寺)などの七檀林を設立した。…