section_path: Semi-legendary biography/Travels and growth of the saṅgha
section_name: Travels and growth of the saṅgha
paragraph_text: Travels and growth of the saṅgha
  
  For the remaining 40 or 45 years of his life, the Buddha is said to have travelled in the Gangetic Plain, in what is now Uttar Pradesh, Bihar, and southern Nepal, teaching a diverse range of people: from nobles to servants, ascetics and householders, murderers such as Angulimala, and cannibals such as Alavaka. According to Schumann, the Buddha's travels ranged from " Kosambi on the Yamuna (25 km south-west of Allahabad)", to Campa (40 km east of Bhagalpur)" and from "Kapilavatthu (95 km north-west of Gorakhpur) to Uruvela (south of Gaya)". This covers an area of 600 by 300 km. His sangha enjoyed the patronage of the kings of Kosala and Magadha and he thus spent a lot of time in their respective capitals, Savatthi and Rajagaha.
  
  Although the Buddha's language remains unknown, it is likely that he taught in one or more of a variety of closely related Middle Indo-Aryan dialects, of which Pali may be a standardisation.
  
  The sangha wandered throughout the year, except during the four months of the Vassa rainy season when ascetics of all religions rarely travelled. One reason was that it was more difficult to do so without causing harm to flora and animal life. The health of the ascetics might have been a concern as well. At this time of year, the sangha would retreat to monasteries, public parks or forests, where people would come to them.
  
  The first vassana was spent at Varanasi when the sangha was formed. According to the Pali texts, shortly after the formation of the sangha, the Buddha travelled to Rajagaha, capital of Magadha, and met with King Bimbisara, who gifted a bamboo grove park to the sangha.
  
  The Buddha's sangha continued to grow during his initial travels in north India. The early texts tell the story of how the Buddha's chief disciples, Sāriputta and Mahāmoggallāna, who were both students of the skeptic sramana Sañjaya Belaṭṭhiputta, were converted by Assaji. They also tell of how the Buddha's son, Rahula, joined his father as a bhikkhu when the Buddha visited his old home, Kapilavastu. Over time, other Shakyans joined the order as bhikkhus, such as Buddha's cousin Ananda, Anuruddha, Upali the barber, the Buddha's half-brother Nanda and Devadatta. Meanwhile, the Buddha's father Suddhodana heard his son's teaching, converted to Buddhism and became a stream-enterer.
  
  The early texts also mention an important lay disciple, the merchant Anāthapiṇḍika, who became a strong lay supporter of the Buddha early on. He is said to have gifted Jeta's grove (Jetavana) to the sangha at great expense (the Theravada Vinaya speaks of thousands of gold coins).