11. IOR/L/PWD/3/135 Reference (shelfmark): IOR/L/PWD/3/135 Title: Railway and Telegraph Letters from Bengal and India Scope & Content: With index Collection Area: India Office Records and Private Papers Languages: English Date Range: 1867-1868 Extent: 1 volume
12. IOR/L/PWD/3/136 Reference (shelfmark): IOR/L/PWD/3/136 Title: Railway and Telegraph Letters from Bengal and India Scope & Content: With index Collection Area: India Office Records and Private Papers Languages: English Date Range: 1869-1870 Extent: 1 volume
13. IOR/L/PWD/3/137 Reference (shelfmark): IOR/L/PWD/3/137 Title: Railway and Telegraph Letters from Bengal and India Scope & Content: With index Collection Area: India Office Records and Private Papers Languages: English Date Range: 1871 Extent: 1 volume
14. IOR/L/PWD/3/138 Reference (shelfmark): IOR/L/PWD/3/138 Title: Railway and Telegraph Letters from Bengal and India Scope & Content: With index Collection Area: India Office Records and Private Papers Languages: English Date Range: 1872 Extent: 1 volume
15. IOR/L/PWD/3/139 Reference (shelfmark): IOR/L/PWD/3/139 Title: Railway and Telegraph Letters from Bengal and India Scope & Content: With index Collection Area: India Office Records and Private Papers Languages: English Date Range: 1873 Extent: 1 volume
16. IOR/L/PWD/3/140 Reference (shelfmark): IOR/L/PWD/3/140 Title: Railway and Telegraph Letters from Bengal and India Scope & Content: With index Collection Area: India Office Records and Private Papers Languages: English Date Range: 1874 Extent: 1 volume
17. IOR/L/PWD/3/141 Reference (shelfmark): IOR/L/PWD/3/141 Title: Railway and Telegraph Letters from Bengal and India Scope & Content: With index Collection Area: India Office Records and Private Papers Languages: English Date Range: 1875 Extent: 1 volume
18. IOR/L/PWD/3/142 Reference (shelfmark): IOR/L/PWD/3/142 Title: Railway and Telegraph Letters from Bengal and India Scope & Content: With index Collection Area: India Office Records and Private Papers Languages: English Date Range: 1876 Extent: 1 volume
19. IOR/L/PWD/3/143 Reference (shelfmark): IOR/L/PWD/3/143 Title: Railway and Telegraph Letters from Bengal and India Scope & Content: With index Collection Area: India Office Records and Private Papers Languages: English Date Range: 1877 Extent: 1 volume
20. IOR/L/PWD/3/144 Reference (shelfmark): IOR/L/PWD/3/144 Title: Railway and Telegraph Letters from Bengal and India Scope & Content: With index Collection Area: India Office Records and Private Papers Languages: English Date Range: 1878 Extent: 1 volume