Inventory description: Report on Tibet Reliefs by Maj W A Colbourne, 1st Bn 15th Punjab Regiment, Gyantse, 1937: organisation and preparation of Relief before leaving Indian Station; the move from Calcutta to Gyantse; notes on Gyantse and Yatung; report on the active move carried out by this Detachment compiled by Lt H B Hudson; notes on Tibetan etiquette for the use of officers visiting Tibet, compiled by Mr Richardson, British Trade Agent, Gyantse; letter from the Choktey Jangpon, 4 Jun 1938, with translation.