1. IOR/L/PS/11/164, P 5954/1919 Reference (shelfmark): IOR/L/PS/11/164, P 5954/1919 Title: P 5954/1919 Persian Gulf: lighting and buoyage Collection Area: India Office Records and Private Papers Languages: English Date Range: 22 Apr 1919-17 Nov 1919 Extent: 1 file