491. IOR/L/PWD/7/99 Reference (shelfmark): IOR/L/PWD/7/99 Title: C.3 Headquarters, Indo-European Telegraph: General Reports from and to Headquarters Office Collection Area: India Office Records and Private Papers Languages: English Date Range: 1886 Extent: 1 volume
492. IOR/L/PWD/7/146 Reference (shelfmark): IOR/L/PWD/7/146 Title: [C.7] Headquarters, Indo-European Telegraph: P Stewart at Bushire d-o to Douglas Collection Area: India Office Records and Private Papers Languages: English Date Range: 1864 Extent: 1 volume
493. IOR/L/PWD/7/423 Reference (shelfmark): IOR/L/PWD/7/423 Title: File E.5 Major Smith's demi-official, etc, letters Collection Area: India Office Records and Private Papers Languages: English Date Range: 1868 Extent: 1 volume
494. IOR/L/PWD/7/424 Reference (shelfmark): IOR/L/PWD/7/424 Title: File E.5 Major Smith's demi-official, etc, letters Collection Area: India Office Records and Private Papers Languages: English Date Range: 1869 Extent: 1 volume
495. IOR/L/PWD/7/425 Reference (shelfmark): IOR/L/PWD/7/425 Title: File E.5 Major Smith's demi-official, etc, letters Collection Area: India Office Records and Private Papers Languages: English Date Range: 1870 Extent: 1 volume
496. IOR/L/PWD/7/426 Reference (shelfmark): IOR/L/PWD/7/426 Title: File E.5 Major Smith's demi-official, etc, letters Collection Area: India Office Records and Private Papers Languages: English Date Range: 1871 Extent: 1 volume
497. IOR/L/PWD/7/282 Reference (shelfmark): IOR/L/PWD/7/282 Title: D.5A Persian Gulf, Submarine and Mekran Lines: New Steam Cutter Collection Area: India Office Records and Private Papers Languages: English Date Range: 1887-1888 Extent: 1 volume
498. IOR/L/PWD/7/390 Reference (shelfmark): IOR/L/PWD/7/390 Title: File E.3 Demi-official letters from Pierson to Major Champain Collection Area: India Office Records and Private Papers Languages: English Date Range: 1873 Extent: 1 volume
499. IOR/L/PWD/7/417 Reference (shelfmark): IOR/L/PWD/7/417 Title: File E.4 Letters, etc, from the Indo-European Telegraph Company Collection Area: India Office Records and Private Papers Languages: English Date Range: 1883 Extent: 1 volume
500. IOR/L/PWD/7/418 Reference (shelfmark): IOR/L/PWD/7/418 Title: File E.4 Letters, etc, from the Indo-European Telegraph Company Collection Area: India Office Records and Private Papers Languages: English Date Range: 1884 Extent: 1 volume