Chiu, Yan-Tsz.-Born in Canton, 1890. Married, 1915. Studied at a British government school, Hongkong, 1901-3; at Diocesan School, Hongkong, 1903-8. Graduated from Diocesan School, 1908. Arrived inAmerica, August, 1908. Private support. Prepared for college at Boone's University School, 1909-10. Studied Chemistry at the University of California, 1910-4; Chemistry and Education at Columbia University, 1914-15. B. S., 1913; M.A., 1915. Chairman, Chinese Students' Alliance, Western Section, 1912-13. Associate General Secretary, Chinese Students' Christian Association, 1913-14. Secretary, New York Chinese Students' Club, 1914-15. Manager, Liu-Mei-Tsing-Nien, 1914-15. Returned to China, August, 1915. Teacher, Cantion Christian College, Canton, 1915 to date. Member, American Chemical Society, 1915.