Fear of the Tartars now caused the Chinese to retire south of the Yang-tse and Hang-chow was made the seat of Government. The century during which this beautiful city was the capital did not produce the greatest names in Chinese history, but it witnessed the perfection of Chinese culture, and the background of impending doom heightens the brilliancy of this literary and aesthetic life. Such a society was naturally eclectic in religion but Buddhism of the Ch'an school enjoyed consideration and contributed many landscape painters to the roll of fame. But the most eminent and perhaps the most characteristic thinker of the period was Chu-Hsi (1130-1200), the celebrated commentator on Confucius who reinterpreted the master's writings to the satisfaction of succeeding ages though in his own life he aroused opposition as well as enthusiasm. Chu-Hsi studied Buddhism in his youth and some have detected its influence in his works, although on most important points he expressly condemned it. I do not see that there is much definite Buddhism in his philosophy, but if Mahayanism had never entered China this new Confucianism would probably never have arisen or would have taken another shape. Though the final result may be anti-Buddhist yet the topics chosen and the method of treatment suggest that the author felt it necessary to show that the Classics could satisfy intellectual curiosity and supply spiritual ideals just as well as this Indian religion. Much of his expositions is occupied with cosmology, and he accepts the doctrine of world periods, recurring in an eternal series of growth and decline: also he teaches not exactly transmigration but the transformation of matter into various living forms[677]. His accounts of sages and saints point to ideals which have much in common with Arhats and Buddhas and, in dealing with the retribution of evil, he seems to admit that when the universe is working properly there is a natural Karma by which good or bad actions receive even in this life rewards in kind, but that in the present period of decline nature has become vitiated so that vice and virtue no longer produce appropriate results.

Chu-Hsi had a celebrated controversy with Lu Chiu-Yüan[678], a thinker of some importance who, like himself, is commemorated in the tablets of Confucian temples, although he was accused of Buddhist tendencies. He held that learning was not indispensable and that the mind could in meditation rise above the senses and attain to a perception of the truth. Although he strenuously denied the charge of Buddhist leanings, it is clear that his doctrine is near in spirit to the mysticism of Bodhidharma and sets no store on the practical ethics and studious habits which are the essence of Confucianism.

The attitude of the Yüan or Mongol dynasty (1280-1368) towards Buddhism was something new. Hitherto, whatever may have been the religious proclivities of individual Emperors, the Empire had been a Confucian institution. A body of official and literary opinion always strong and often overwhelmingly strong regarded imperial patronage of Buddhism or Taoism as a concession to the whims of the people, as an excrescence on the Son of Heaven's proper faith or even a perversion of it. But the Mongol Court had not this prejudice and Khubilai, like other members of his house[679] and like Akbar in India, was the patron of all the religions professed by his subjects. His real object was to encourage any faith which would humanize his rude Mongols. Buddhism was more congenial to them than Confucianism and besides, they had made its acquaintance earlier. Even before Khubilai became Emperor, one of his most trusted advisers was a Tibetan lama known as Pagspa, Bashpa or Pa-ssŭ-pa[680]. He received the title of Kuo-Shih, and after his death his brother succeeded to the same honours.

Khubilai also showed favour to Mohammedans, Christians, Jews and Confucianists, but little to Taoists. This prejudice was doubtless due to the suggestions of his Buddhist advisers, for, as we have seen, there was often rivalry between the two religions and on two occasions at least (in the reigns of Hui Tsung and Wu Tsung) the Taoists made determined, if unsuccessful, attempts to destroy or assimilate Buddhism. Khubilai received complaints that the Taoists represented Buddhism as an offshoot of Taoism and that this objectionable perversion of truth and history was found in many of their books, particularly the Hua-Hu-Ching[681]. An edict was issued ordering all Taoist books to be burnt with the sole exception of the Tao-Tê-Ching but it does not appear that the sect was otherwise persecuted.

The Yüan dynasty was consistently favourable to Buddhism. Enormous sums were expended on subventions to monasteries, printing books and performing public ceremonies. Old restrictions were removed and no new ones were imposed. But the sect which was the special recipient of the imperial favour was not one of the Chinese schools but Lamaism, the form of Buddhism developed in Tibet, which spread about this time to northern China, and still exists there. It does not appear that in the Yüan period Lamaism and other forms of Buddhism were regarded as different sects[682]. A lamaist ecclesiastic was the hierarchical head of all Buddhists, all other religions being placed under the supervision of a special board.

The Mongol Emperors paid attention to religious literature. Khubilai saw to it that the monasteries in Peking were well supplied with books and ordered the bonzes to recite them on stated days. A new collection of the Tripitaka (the ninth) was published 1285-87. In 1312, the Emperor Jên-tsung ordered further translations to be made into Mongol and later had the whole Tripitaka copied in letters of gold. It is noticeable that another Emperor, Chêng Tsung, had the Book of Filial Piety translated into Mongol and circulated together with a brief preface by himself.

It is possible that the Buddhism of the Yüan dynasty was tainted with Śâktism from which the Lama monasteries of Peking (in contrast to all other Buddhist sects in China) are not wholly free. The last Emperor, Shun-ti, is said to have witnessed indecent plays and dances in the company of Lamas and created a scandal which contributed to the downfall of the dynasty[683]. In its last years we hear of some opposition to Buddhism and of a reaction in favour of Confucianism, in consequence of the growing numbers and pretensions of the Lamas.

Whole provinces were under their control and Chinese historians dwell bitterly on their lawlessness. It was a common abuse for wealthy persons to induce a Lama to let their property be registered in his name and thus avoid all payment of taxes on the ground that priests were exempt from taxation by law[684].

The Mongols were driven out by the native Chinese dynasty known as Ming, which reigned from 1368 to 1644. It is not easy to point out any salient features in religious activity or thought during this period, but since the Ming claimed to restore Chinese civilization interrupted by a foreign invasion, it was natural that they should encourage Confucianism as interpreted by Chu-Hsi. Yet Buddhism, especially Lamaism, acquired a new political importance. Both for the Mings and for the earlier Manchu Emperors the Mongols were a serious and perpetual danger, and it was not until the eighteenth century that the Chinese Court ceased to be preoccupied by the fear that the tribes might unite and again overrun the Empire. But the Tibetan and Mongolian hierarchy had an extraordinary power over these wild horsemen and the Government of Peking won and used their goodwill by skilful diplomacy, the favours shown being generally commensurate to the gravity of the situation. Thus when the Grand Lama visited Peking in 1652 he was treated as an independent prince: in 1908 he was made to kneel.

Few Ming Emperors showed much personal interest in religion and most of them were obviously guided by political considerations. They wished on the one hand to conciliate the Church and on the other to prevent the clergy from becoming too numerous or influential. Hence very different pictures may be drawn according as we dwell on the favourable or restrictive edicts which were published from time to time. Thus T'ai-Tsu, the founder of the dynasty, is described by one authority as always sympathetic to Buddhists and by another as a crowned persecutor[685]. He had been a bonze himself in his youth but left the cloister for the adventurous career which conducted him to the throne. It is probable that he had an affectionate recollection of the Church which once sheltered him, but also a knowledge of its weaknesses and this knowledge moved him to publish restrictive edicts as to the numbers and qualifications of monks. On the other hand he attended sermons, received monks in audience and appointed them as tutors to his sons. He revised the hierarchy and gave appropriate titles to its various grades. He also published a decree ordering that all monks should study three sutras (Lankâvatâra, Prajnâpâramitâ and Vajracchedikâ), and that three brief commentaries on these works should be compiled (see Nanjio's Catalogue, 1613-15).