1. IOR/L/PS/10/439/1 Reference (shelfmark): IOR/L/PS/10/439/1 Title: File 50/1914 Pt 2 'Persian Gulf: lighting and buoying; miscellaneous papers' Scope & Content: This item contains papers relating to the establishment and maintenance of lighting and buoying facilities in the Persian Gulf as part of British efforts to create a maritime navigation infrastructure in the Gulf. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1912-1913 Extent: 1 item (144 folios)