1. IOR/L/PS/11/135, P 2083/1918 Reference (shelfmark): IOR/L/PS/11/135, P 2083/1918 Title: P 2083/1918 South West Arabia: acts of aggression against Sheikh Said by the Imam Collection Area: India Office Records and Private Papers Languages: English Date Range: 20 Mar 1918-17 Feb 1921 Extent: 1 file