"Theravada history"@en . . . "The Therav\u0101da school is ultimately derived from the Vibhajjav\u0101da (or 'doctrine of analysis') grouping which was a continuation of the older Sthavira (or 'teaching of the Elders') group at the time of the Third Buddhist Council around 250 BC, during the reign of Emperor Asoka in India. Vibhajjavadins saw themselves as the continuation of orthodox Sthaviras and after the Third Council continued to refer to their school as the Sthaviras/Theras ('The Elders'), their doctrines were probably similar to the older Sthaviras but were not completely identical. After the Third Council geographical distance led to the Vibhajjav\u0101dins gradually evolving into four groups: the Mah\u012B\u015B\u0101saka, K\u0101\u015Byap\u012Bya, Dharmaguptaka and the T\u0101mraparn\u012Bya. The Theravada is descended from the T\u0101mraparn\u012Bya, which means 'the Sri "@en . . "The Therav\u0101da school is ultimately derived from the Vibhajjav\u0101da (or 'doctrine of analysis') grouping which was a continuation of the older Sthavira (or 'teaching of the Elders') group at the time of the Third Buddhist Council around 250 BC, during the reign of Emperor Asoka in India. Vibhajjavadins saw themselves as the continuation of orthodox Sthaviras and after the Third Council continued to refer to their school as the Sthaviras/Theras ('The Elders'), their doctrines were probably similar to the older Sthaviras but were not completely identical. After the Third Council geographical distance led to the Vibhajjav\u0101dins gradually evolving into four groups: the Mah\u012B\u015B\u0101saka, K\u0101\u015Byap\u012Bya, Dharmaguptaka and the T\u0101mraparn\u012Bya. The Theravada is descended from the T\u0101mraparn\u012Bya, which means 'the Sri Lankan lineage'. Some sources claim that only the Theravada actually evolved directly from the Vibhajjav\u0101dins. According to Buddhist scholar A.K. Warder, the Theravada \u201Cspread rapidly south from Avanti into Maharastra and Andhra and down to the Chola country (Kanchi), as well as Ceylon. For sometime they maintained themselves in Avanti as well as in their new territories, but gradually they tended to regroup themselves in the south, the Great Vihara (Mahavihara) in Anuradhapura, the capital of Ceylon, become the main centre of their tradition, Kanchi a secondary center and the northern regions apparently relinquished to other schools.\" There is little information about the later history of Theravada Buddhism in India, and it is not known when it disappeared in its country of origin. The name of Tamraparniya was given to the Sri Lankan lineage in India but there is no indication that this referred to any change in doctrine or scripture from the Vibhajjavadins, since the name points only to geographical location. The Theravadan accounts of its own origins mention that it received the teachings that were agreed upon during the Third Buddhist Council, and these teachings were known as the Vibhajjavada. In the 7th century, Chinese pilgrims Xuanzang and Yi Jing refer to the Buddhist school in Sri Lanka as \u2018Sthavira\u2019. In ancient India, those schools that used Sanskrit as their religious language referred to this school as the 'Sthaviras', but those that use Pali as their religious language referred to this school as the 'Theras'. Both 'Sthaviras' (Sanskrit) and 'Theras' (Pali) both literally mean 'The Elders'. The school has been using the name 'Theravada' for itself in a written form since at least the fourth century CE when the term appears in the Dipavamsa. The Theravada school had also reached Burma around the time it arrived in Sri Lanka and something of a synergy gradually developed. Around the end of the tenth century C.E, for example, war in Sri Lanka had extinguished the Theravadan ordination lineage, and a contingent of Burmese monks had to be imported to rekindle it. Burmese and Sri Lankan Theravada reinforced each other sufficiently, so that by the time Buddhism died out in India in the eleventh century, it had established a stable home in these countries. Gradually the Theravada form of Buddhism spread to Thailand, Laos, and Cambodia. Although the Theravada tradition was always reputed to be one of the more conservative schools, like the other Nikaya Buddhist schools in India at one point it included Mah\u0101y\u0101na practioners (\"Mah\u0101y\u0101na-Therav\u0101da\" or \"Mah\u0101y\u0101na-Sthavirav\u0101da\"), according to reports of Chinese pilgrims such as Xuanzang. Royal houses in Sri Lanka and Southeast Asia associated themselves closely with Buddhism. States in those areas strictly enforced orthodoxy, and ensured that Theravada remained traditionalist. This contrasts with the relationship of Buddhism to states throughout most of Buddhism's history in India."@en .