1. IOR/L/MIL/14/1222 Reference (shelfmark): IOR/L/MIL/14/1222 Title: Gatehouse, Robert Oswald Arthur Scope & Content: Number: AI 221Highest Rank: Lieutenant ColonelRegiment: S U L ; Baluch Regiment;Date of commission: 29 Jun 1916 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1916-1948 Extent: 1 file