1. IOR/L/PS/11/53, P 1766/1913 Reference (shelfmark): IOR/L/PS/11/53, P 1766/1913 Title: P 1766/1913 Persian Gulf: report on harbour of Ras Tanura Collection Area: India Office Records and Private Papers Languages: English Date Range: 8 Mar 1913-23 Mar 1913 Extent: 1 file