Юй Лю Гуань (Люк Чарльз) Born in Canton in 1898 and died in 1978. His first Master was Hutuktu of Sikang – an enlightened Great Lama. His second Master was the Venerable Ch'an Master Hsu Yun, the best-known modern Ch'an Master. Throughout his life Lu K'uan Yu contributed to Buddhist publications in India, London, Paris, and New York, for he passionately devoted his life to presenting Chinese Buddhist texts to Westerners because he wanted to preserve Buddhism.