The Dunhuang manuscripts are a cache of important religious and secular documents discovered in the Mogao Caves of Dunhuang, China, in the early 20th century. Dating from the 5th to early 11th centuries, the manuscripts include works ranging from history and mathematics to folk songs and dance. There are also a large number of religious documents, most of which are Buddhist, but other religions including Daoism, Nestorian Christianity and Manichaeism are also represented. The majority of the manuscripts are in Chinese. Other languages represented are Khotanese, Sanskrit, Sogdian, Tangut, Tibetan, Old Uyghur language, Hebrew and Old Turkic. The manuscripts are a major resource for academic studies in a wide variety of fields including history, religious studies, linguistics, and manuscript studies.
The documents were discovered in a sealed cave by the Daoist monk Wang Yuanlu on June 25, 1900. From 1907 onwards he began to sell them to Western explorers, notably Aurel Stein and Paul Pelliot. Japanese, Russian and Danish explorers also acquired collections of manuscripts. But largely due to the efforts of the scholar and antiquarian Luo Zhenyu, most of the remaining Chinese manuscripts, perhaps a fifth of the total, were taken to Beijing in 1910 and are now in the National Library of China. Several thousands of folios of Tibetan manuscripts were left in Dunhuang and are now located in several museums and libraries in the region. Those purchased by Western scholars are now kept in institutions all over the world, such as the British Library and the Bibliothèque nationale de France. All of the manuscript collections are being digitized by the International Dunhuang Project, and can be freely accessed online.