The best-known of these are the Chinese Buddhist pilgrims, Fa Xian, who came to the subcontinent about 1600 years ago, Xuan Zang (who came around 1400 years ago) and I-Qing, who came about 50 years after Xuan Zang. They came to visit places associated with the life of the Buddha as well as famous monasteries. Each of these pilgrims left an account of his journey.