1. IOR/L/PS/11/54, P 2061/1913 Reference (shelfmark): IOR/L/PS/11/54, P 2061/1913 Title: P 2061/1913 Persian Gulf: definition of term 'policing the Persian Gulf' Collection Area: India Office Records and Private Papers Languages: English Date Range: 19 Jan 1913-19 Apr 1913 Extent: 1 file