361. IOR/L/PWD/7/21 Reference (shelfmark): IOR/L/PWD/7/21 Title: A.7 General Telegraph: Anglo-Danish and Russian Route Collection Area: India Office Records and Private Papers Languages: English Date Range: 1867 Extent: 1 volume
362. IOR/L/PWD/7/193 Reference (shelfmark): IOR/L/PWD/7/193 Title: D.1 Persian Gulf, Submarine and Mekran Lines: Establishment Collection Area: India Office Records and Private Papers Languages: English Date Range: 1866-1867 Extent: 1 volume
363. IOR/L/PWD/7/194 Reference (shelfmark): IOR/L/PWD/7/194 Title: D.1 Persian Gulf, Submarine and Mekran Lines: Establishment Collection Area: India Office Records and Private Papers Languages: English Date Range: 1868 Extent: 1 volume
364. IOR/L/PWD/7/195 Reference (shelfmark): IOR/L/PWD/7/195 Title: D.1 Persian Gulf, Submarine and Mekran Lines: Establishment Collection Area: India Office Records and Private Papers Languages: English Date Range: 1869 Extent: 1 volume
365. IOR/L/PWD/7/196 Reference (shelfmark): IOR/L/PWD/7/196 Title: D.1 Persian Gulf, Submarine and Mekran Lines: Establishment Collection Area: India Office Records and Private Papers Languages: English Date Range: 1870 Extent: 1 volume
366. IOR/L/PWD/7/197 Reference (shelfmark): IOR/L/PWD/7/197 Title: D.1 Persian Gulf, Submarine and Mekran Lines: Establishment Collection Area: India Office Records and Private Papers Languages: English Date Range: 1871 Extent: 1 volume
367. IOR/L/PWD/7/198 Reference (shelfmark): IOR/L/PWD/7/198 Title: D.1 Persian Gulf, Submarine and Mekran Lines: Establishment Collection Area: India Office Records and Private Papers Languages: English Date Range: 1872 Extent: 1 volume
368. IOR/L/PWD/7/199 Reference (shelfmark): IOR/L/PWD/7/199 Title: D.1 Persian Gulf, Submarine and Mekran Lines: Establishment Collection Area: India Office Records and Private Papers Languages: English Date Range: 1873 Extent: 1 volume
369. IOR/L/PWD/7/200 Reference (shelfmark): IOR/L/PWD/7/200 Title: D.1 Persian Gulf, Submarine and Mekran Lines: Establishment Collection Area: India Office Records and Private Papers Languages: English Date Range: 1874 Extent: 1 volume
370. IOR/L/PWD/7/201 Reference (shelfmark): IOR/L/PWD/7/201 Title: D.1 Persian Gulf, Submarine and Mekran Lines: Establishment Collection Area: India Office Records and Private Papers Languages: English Date Range: 1875 Extent: 1 volume