Zen expected to become familiar with the classics of the Zen canon". A review of the early historical documents and literature of early Zen masters clearly reveals that they were well versed in numerous Mahāyāna Buddhist sūtras, including Madhyamaka. Especially the Lotus Sutra played a large role in the development of East Asian Buddhism, including Zen. Nevertheless, Zen is often pictured as anti-intellectual. This picture of Zen emerged during the Song Dynasty (960–1297), when Chán became the dominant form of Buddhism in China, and gained great popularity among the educated and literary classes of Chinese society. The use of koans, which
Buddhism in Wales Buddhism in Wales Buddhism in Wales has a relatively short history, having only really established a presence in the country in the 20th Century. 9,117 people in Wales declared themselves Buddhist in the 2011 Census, representing a number of Buddhist traditions. Tibetan Buddhism is particularly well represented with branches of several different traditions and lineages, notably Lama Shenpen Hookham's Awakened Heart Sangha, based in North Wales. Zen Buddhism has several groups in Wales and three Soto Zen masters are currently resident and actively teaching. The Samatha Trust, a lay Theravada group, have their headquarters in Wales as does the Tibetan