The correspondence created in this time period is:
- Correspondence between the Under-Secretary for Sates for India and the Secretary, Royal Asiatic Society, concerning the proposal for the establishment of an Oriental Research Institute at Delhi, Two letters, typed, 7 pieces, dated 25 July 1912 and undated.
- Correspondence between the Under-Secretary for Sates for India and the Secretary, Royal Asiatic Society, concerning a proposed survey of the languages of Burma (Myanmar). Three letters, typed, 7 pieces, dated 8 November 1916, 5 June 1917 and undated.
- Correspondence between Sir George Grierson, the Linguistic Survey of India, the American Oriental Society and George B. Danton, concerning tones in various Indo-Chinese languages and their representation in writing. Typed, 6 pieces, dated 9 October 1920 - 3 April 1921.
- Letter to Colonel Hoysted, Secretary, Royal Asiatic Society concerning some matter in Saudi Arabia, One piece, handwritten, dated 11 May 1938.