1. IOR/L/E/7/1228 Reference (shelfmark): IOR/L/E/7/1228 Title: Industries and Overseas Department Papers Collection Area: India Office Records and Private Papers Languages: English Date Range: 1921-1924 Extent: 1 volume
2. IOR/L/E/7/1228, File 1491 Reference (shelfmark): IOR/L/E/7/1228, File 1491 Title: File 1491 Amalgamation of the Royal Dutch Shell, Burma and Anglo-Persian Oil Companies Collection Area: India Office Records and Private Papers Languages: English Date Range: 28 Jul 1915-18 Dec 1922 Extent: 1 file