An introduction to Tibetan Buddhist history, with particular attention to Gelug. Follow the sections below to explore its development, learning traditions and texts.
Transmission and development
The seventh to ninth centuries are commonly called the earlier dissemination of Buddhism in Tibet. Its transmission involved cultural exchanges with India, Nepal and the Chinese heartland.
From around the tenth century, Buddhist lineages and monastic life gradually revived in what is commonly called the later dissemination. Regional developments were not simultaneous, and scholars differ on precise boundaries.
Schools and lineages
During the later dissemination, multiple traditions developed, including Nyingma, Kadam, Sakya, Kagyu and Gelug. Their histories involve teacher–student transmission, translation, monasteries and systems of study. Clothing colours alone do not explain their differences; this is a brief, non-exhaustive overview.
Gelug has close connections with the earlier Kadam tradition. Atisha taught in western and central Tibet between 1042 and 1054; disciples including Dromtonpa helped establish Kadam.
China Tibetology Research Center: Chen Qingying on Kadam history
Tsongkhapa and Gelug
Tsongkhapa (1357–1419), born in the area of present-day Huangzhong, Qinghai, emphasized discipline, scriptural study and a graduated approach to practice. The Great Treatise on the Stages of the Path is one of his major works.
In 1409, Tsongkhapa held the Great Prayer Festival in Lhasa and founded Ganden Monastery. The year is an important milestone in the formation of Gelug. His life, the stages-of-the-path teachings and monastic education provide useful starting points.
Monasteries and learning
Eighth-century Samye was an important setting for early monastic education, the formation of a monastic community and translation. Language learning, translation, Buddhist study and practice have long been connected.
When reading about a monastery, consider its founding, teachers, textual collections and educational institutions. Buildings and objects offer historical evidence; religious legends should be identified as such.
China Tibetology Research Center: Monastic education and epistemology
Translation and preservation
The Tibetan Buddhist canon has two major collections: the Kangyur, primarily containing teachings attributed to the Buddha, and the Tengyur, primarily containing treatises and commentaries. Arrangement and volume counts vary across editions.
Translation, manuscript copying, woodblock printing and bookmaking are also part of Tibetan Buddhist cultural history. The Palace Museum’s gold-ink Kangyur illustrates traditions of producing and preserving canonical texts.
Compiled for introductory study. Updated 9 September 2026. Historical dates may differ between sources; specific practice requirements follow the relevant lineage and teacher.