1. IOR/L/PS/11/22, P 2501/1912 Reference (shelfmark): IOR/L/PS/11/22, P 2501/1912 Title: P 2501/1912 Persia: railway and mining concession Collection Area: India Office Records and Private Papers Languages: English Date Range: 24 Jun 1912-23 Jul 1912 Extent: 1 file