The most systematic record oflndian Historical tradition is that preserved in the dynastic lists of the Puranas, five out of the eighteen works of th… - Vincent Arthur Smith

Summarizing the evidence relating to the slaughter of the Buddhist Monks perpetrated by the Musalman General in the course of his invasion of Bihar in 1197 AD, Mr. Vincent Smith says, "The Musalman General, who had already made his name a terror by repeated plundering expeditions in Bihar, seized the capital by a daring stroke... Great quantities of plunder were obtained, and the slaughter of the 'shaven headed Brahmans', that is to say the Buddhist monks, was so thoroughly completed, that when the victor sought for someone capable of explaining the contents of the books in the libraries of the monasteries, not a living man could be found who was able to read them. 'It was discovered,' we are told, 'that the whole of that fortress and city was a college, and in the Hindi tongue they call a college Bihar.' "Such was the slaughter of the Buddhist priesthood perpetrated by the Islamic invaders. The axe was struck at the very root. For by killing the Buddhist priesthood, Islam killed Buddhism. This was the greatest disaster that befell the religion of the Buddha in India....

The Greek influence never penetrated deeply into the Indic civilization... On the other hand, the West learned something from India in consequence of the communications opened up by Alexander's adventure. Our knowledge of the facts is so scanty and fragmentary that it is difficult to make positive assertions with confidence, but it is safe to say that the influence of Buddhist ideas on Christian doctrine may be traced in the Gnostic forms of Christianity, if not elsewhere. The notions of Indian philosophy and religion which filtered into the Roman empire flowed through channels opened by Alexander.

The university was the centre of Mahayana learning, of course – so much so that, reviewing its significance, Vincent Smith observed, ‘A detailed history of Nalanda would be a history of Mahayanist Buddhism, from the time of Nagarjuna in the 2nd cent A.D. (?), or possibly even from an earlier date, until the Muhammadan conquest of Bihar in A.D. 1197 – a period well over a millennium. All the most noted doctors of the Mahayana seem to have studied at Nalanda…’