brāhmana that contemporary brahmans used to identify themselves. In Sri Lanka, Pali is thought to have entered into a period of decline ending around the 4th or 5th century (as Sanskrit rose in prominence, and simultaneously, as Buddhism's adherents became a smaller portion of the subcontinent), but ultimately survived. The work of Buddhaghosa was largely responsible for its reemergence as an important scholarly language in Buddhist thought. The Visuddhimagga, and the other commentaries that Buddhaghosa compiled, codified and condensed the Sinhala commentarial tradition that had been preserved and expanded in Sri Lanka since the 3rd century BCE. With only a few possible exceptions, the entire corpus of Pali texts known today is believed to derive from the Anuradhapura Maha Viharaya in Sri Lanka. While literary evidence exists of Theravadins in mainland India surviving into the 13th Century, no Pali texts specifically attributable to this tradition have been recovered. Some texts (such as the Milindapanha) may have been composed in India before being transmitted to Sri Lanka, but the surviving versions of the texts are those preserved by the Mahavihara in Ceylon and shared with monasteries in Theravada Southeast Asia. The earliest inscriptions in Pali found in mainland Southeast Asia are from the first millennium CE, some possibly dating to as early as the 4th Century. Inscriptions are found in what are now Burma, Laos, Thailand and Cambodia and may have spread from southern India rather than Sri Lanka. By the 11th Century, a so-called "Pali renaissance" began in the vicinity of Pagan, gradually spreading to the rest of mainland Southeast Asia as royal dynasties sponsored monastic lineages derived from the Mahavihara of Anuradhapura. This era was also characterized by the adoption of Sanskrit conventions and poetic forms (such as kavya) that had not been features of earlier Pali literature. This process began as early as the 5th Century, but intensified early in the second millennium as Pali texts on poetics and composition modeled on Sanskrit forms began to grow in popularity. One milestone of this period was the publication of the Subodhalankara during the 14th Century, a work attributed to Sangharakkhita Mahāsāmi and modeled on the Sanskrit Kavyadarsa. Despite an expansion of the number and influence of Mahavihara-derived monastics, this resurgence of Pali study resulted in no production of any new surviving literary works in Pali. During this era, correspondences between royal courts in Sri Lanka and mainland Southeast Asia