1. IOR/L/E/7/1503, File 2689 Reference (shelfmark): IOR/L/E/7/1503, File 2689 Title: File 2689 Continuance of the Persian Gulf Division in the Bombay Public Works Department beyond 31 March 1927 Collection Area: India Office Records and Private Papers Languages: English Date Range: 14 Nov 1922-12 Dec 1930 Extent: 1 file