1. IOR/L/PS/11/132, P 608/1918 Reference (shelfmark): IOR/L/PS/11/132, P 608/1918 Title: P 608/1918 Persian Gulf: appreciation of the services of Lieut Colonel A P Trevor, CIE, Deputy Political Resident Collection Area: India Office Records and Private Papers Languages: English Date Range: 22 Nov 1917-1 Mar 1918 Extent: 1 file