1. IOR/L/MIL/17/5/3980 Reference (shelfmark): IOR/L/MIL/17/5/3980 Title: War diary, Army Headquarters India, Aden Force. GSI, 1914-19. 55 vols. Vol 27 Feb 1917 Scope & Content: Confidential Collection Area: India Office Records and Private Papers Languages: English Date Range: Feb 1917 Extent: 20x33cm