With the fifteenth century Hinduism enters on a new phase. Sects arise which show the influence of Mohammedanism, sometimes to such an extent that it is hard to say whether they should be classed as Hindu or Moslim, and many teachers repudiate caste. Also, whereas in the previous centuries the centre of religious feeling lay in the south, it now shifts to the north. Hinduism had been buffeted but not seriously menaced there: the teachers of the south had not failed to recognize by their pilgrimages the sanctity and authority of the northern seats of learning: such works as the Gîtâ-govinda testify to the existence there of fervent Vishnuism. But the country had been harassed by Moslim invasions and unsettled by the vicissitudes of transitory dynasties. The Jains were powerful in Gujarat and Rajputâna. In Bengal Śâktism and moribund Buddhism were not likely to engender new enthusiasms. But in a few centuries the movements inaugurated in the south increased in extension and strength. Hindus and Mohammedans began to know more of each other, and in the sixteenth century under the tolerant rule of Akbar and his successors the new sects which had been growing were able to consolidate themselves. After Râmânuja and Madhva, the next great name in the history of Vishnuism, and indeed of Hinduism, is Râmânand. His date is uncertain.[604] He was posterior to Râmânuja, from whose sect he detached himself, and Kabir was his disciple, apparently his immediate disciple. Some traditions give Prayaga as his birthplace, others Melucote, but the north was the scene of his activity. He went on a lengthy pilgrimage, and on his return was accused of having infringed the rules of his sect as to eating, etc., and was excommunicated, but received permission from his Guru to found a new sect. He then settled in Benares and taught there. He wrote no treatise but various hymns ascribed to him are still popular.[605] Though he is not associated with any special dogma, yet his teaching is of great importance as marking the origin of a popular religious movement characterized by the use of the vernacular languages instead of Sanskrit, and by a laxity in caste rules culminating in a readiness to admit as equals all worshippers of the true God.[606] This God is Râma rather than Kṛishṇa. I have already pointed out that the worship of Râma as the Supreme Being (to be distinguished from respect for him as a hero) is not early: in fact it appears to begin in the period which we are considering. Of the human forms of the deity Kṛishṇa was clearly the most popular but the school of Râmânuja, while admitting both Râma and Kṛishṇa as incarnations, preferred to adore God under less mythological and more philosophic names such as Nârâyaṇa. Râmânand, who addressed himself to all classes and not merely to the Brahman aristocracy, selected as the divine name Râma. It was more human than Nârâyaṇa, less sensuous than Kṛishṇa. Every Hindu was familiar with