Buddhism in Japan began teaching devotion to the "Lotus Sutra". Eventually, his disciples formed their own school of Nichiren Buddhism, which includes various sects that have their own interpretations of Nichiren's teachings. Nichiren Buddhism established the foundation of Japanese Buddhism in the thirteenth century. The school is known for its sociopolitical activism and looks to reform society through faith. In the Muromachi period, Zen, particularly the Rinzai school, obtained the help of the Ashikaga shogunate and the Emperor of Japan, and accomplished considerable development. After the Sengoku period of war, Japan was re-united in the Azuchi–Momoyama period. This decreased the power of Buddhism,
Buddhism in Cambodia Buddhism in Cambodia Buddhism in Cambodia is currently a form of Theravada Buddhism. Buddhism has existed in Cambodia since at least the 5th century, and in its earlier form was a type of Mahāyāna Buddhism. Theravada Buddhism has been the Cambodian state religion since the 13th century (except during the Khmer Rouge period). it was estimated that 96.9 percent of the population was Buddhist., and is currently estimated to be the faith of 95% of the population. The history of Buddhism in Cambodia spans a number of successive kingdoms and empires. Buddhism entered Cambodia through two different streams. The earliest