Correspondence for the years 1931 to 1933, with a few enclosures dated 1927 to 1930. Includes letters from: Buxton, 1st Earl (Sydney Charles Buxton), 1931 Herklots, Geoffrey Alton Craig, two letters, with enclosures (uncorrected proof of 'The Teaching of Biology in Hong Kong', a paper presented by Herklots at the Imperial Social Hygiene Congress, with related typescript),...