1. IOR/L/E/7/958 File 2852 Reference (shelfmark): IOR/L/E/7/958 File 2852 Title: Opium - Deputation of Mr H. E. Annett to United Kingdom Scope & Content: Includes 2 copies of the report on work carried out in England in connection with Medical Opium. Collection Area: India Office Records and Private Papers Languages: English Date Range: 12 Feb 1919-4 Apr 1920 Extent: 1 file