Also included are several photostats of letters, 1923-1924, between Geddes and his youngest son, Arthur, who was working in Santiniketan, Bengal, and a few letters, 1924-1926, from the Reverend Charles F Andrews, Vice President of Rabindranath Tagore's Institution, Santiniketan. Both Tagore and Jagadis Chadra Bose discuss their work. Bose, in particular, describes his research involving electric phenomena and plant response. He was founder of the Bose Research Institute in Calcutta.