Hsüan Chuang distinguishes To-lo (Târâ) and Kuan-tzǔ-tsai. The latter under the name of Kuan-yin or Kwannon has become the most popular goddess of China and Japan, but is apparently a form of Avalokita. The god in his desire to help mankind assumes many shapes and, among these, divine womanhood has by the suffrage of millions been judged the most appropriate. But Târâ was not originally the same as Kuan-yin, though the fact that she accompanies Avalokita and shares his attributes may have made it easier to think of him in female form.[35] The circumstances in which Avalokita became a goddess are obscure. The Indian images of him are not feminine, although his sex is hardly noticed before the tantric period. He is not a male deity like Krishna, but a strong, bright spirit and like the Christian archangels above sexual distinctions. No female form of him is reported from Tibet and this confirms the idea that none was known in India,[36] and that the change was made in China. It was probably facilitated by the worship of Târâ and of Hâritî, an ogress who was converted by the Buddha and is frequently represented in her regenerate state caressing a child. She is mentioned by Hsüan Chuang and by I-Ching who adds that her image was already known in China. The Chinese also worshipped a native goddess called T'ien-hou or T'ou-mu. Kuan-yin was also identified with an ancient Chinese heroine called Miao-shên.[37] This is parallel to the legend of Ti-tsang (Kshitigarbha) who, though a male Bodhisattva, was a virtuous maiden in two of his previous existences. Evidently Chinese religious sentiment required a Madonna and it is not unnatural if the god of mercy, who was reputed to assume many shapes and to give sons to the childless, came to be thought of chiefly in a feminine form. The artists of the T'ang dynasty usually represented Avalokita as a youth with a slight moustache and the evidence as to early female figures does not seem to me strong,[38] though _a priori_ I see no reason for doubting their existence. In 1102 a Chinese monk named P'u-ming published a romantic legend of Kuan-yin's earthly life which helped to popularize her worship. In this and many other cases the later developments of Buddhism are due to Chinese fancy and have no connection with Indian tradition.