1. IOR/L/PS/11/87, P 147/1915 Reference (shelfmark): IOR/L/PS/11/87, P 147/1915 Title: P 147/1915 Persian Gulf: customs revenue from Gulf Ports, 1913-14 Collection Area: India Office Records and Private Papers Languages: English Date Range: 15 Nov 1914 Extent: 1 file