1. IOR/L/MIL/14/1139 Reference (shelfmark): IOR/L/MIL/14/1139 Title: Forbes, John Archibald Scope & Content: Number: IA 733Highest Rank: Lieutenant ColonelRegiment: Indian Electrical and Mechanical Engineers ; Royal Indian Army Service Corps ; Royal Army Service Corps;Date of commission: 8 May 1917Date of release: 16 Aug 1946 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1917-1946 Extent: 1 file