1. IOR/L/AG/9/8/3, ff 616-617 Reference (shelfmark): IOR/L/AG/9/8/3, ff 616-617 Title: No's. 362-363: Persian Telegraph - Captain W F Pierson appointed Director, vice Capt. O B [Oliver Beauchamp] St. John Collection Area: India Office Records and Private Papers Languages: English Date Range: 31 Jan 1872 Extent: 2 folios