Buddhism in Japan movement to eradicate Buddhism and bring Shinto to ascendancy arose throughout the country due to the strong connections of Buddhism to the Shōguns. During the Meiji period (1868–1912), after a coup in 1868, Japan abandoned its feudal system and opened up to Western modernism. Shinto became the state religion. Within the Buddhist establishment the Western world was seen as a threat as well as a challenge to stand up to. Buddhist institutions had a simple choice: adapt or perish. Rinzai and Soto Zen chose to adapt, trying to modernize Zen in accord with Western insights, while simultaneously maintaining a Japanese
Buddhism in Japan particular, represents almost every strand of Buddhist teachings and practices. However, in comparison to Chinese or Korean Buddhist schools that are generally more united and less sectarian in their groupings, Buddhist denominations in Japan have developed into independent sects with autonomous organizations that have differing emphases on the doctrine and separate lay followings." (Authors: Kawananami, Partridg, and Woodhead page 82.)]In the post-Meiji, pre-WWII period, there were officially 13 schools and 56 branches () of traditional Buddhism (i.e., those not established in modern times). The official schools included three from the Nara period, two from the Heian period (Tendai and Shingon),