History of Japan men instead joined forces with Emperor Go-Daigo and overthrew the Kamakura shogunate. Japan nevertheless entered a period of prosperity and population growth starting around 1250. In rural areas, the greater use of iron tools and fertilizer, improved irrigation techniques, and double-cropping increased productivity and rural villages grew. Fewer famines and epidemics allowed cities to grow and commerce to boom. Buddhism, which had been largely a religion of the elites, was brought to the masses by prominent monks, such as Hōnen (1133–1212), who established Pure Land Buddhism in Japan, and Nichiren (1222–82), who founded Nichiren Buddhism. Zen Buddhism spread widely among
History of Buddhism in Cambodia traditions, identifying himself with Shiva. Nevertheless, he was increasingly friendly to and supportive of Mahayana Buddhist influence throughout his kingdom. When King Jayavarman II returned to Cambodia from Java, he built three capitals in succession: Hariharalaya, Amarendrapura, and Mahendraparvata. One of these, Amarendrapura, identified with Banteai Chmar, was a Mahayana Buddhist city presided over by Avalokitesvara, the Buddhist bodhisattva of compassion. Mahayana Buddhism therefore became increasingly established in his empire. The form of Mahayana Buddhism that was propagated in the Srivijaya lands was similar to the Pala Dynasty Buddhism of Bengal, and of the Nalanda University in northern India. "The