1. IOR/L/PWD/3/125-145 Reference (shelfmark): IOR/L/PWD/3/125-145 Title: Railway and Telegraph Letters from Bengal and India Scope & Content: Telegraph letters begin in IOR/L/PWD/3/135 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1850-1879 Extent: 21 volumes
2. IOR/L/PWD/3/125 Reference (shelfmark): IOR/L/PWD/3/125 Title: Railway Letters from Bengal and India Collection Area: India Office Records and Private Papers Languages: English Date Range: 1850-1853 Extent: 1 volume
3. IOR/L/PWD/3/126 Reference (shelfmark): IOR/L/PWD/3/126 Title: Railway Letters from Bengal and India Collection Area: India Office Records and Private Papers Languages: English Date Range: 1854-1855 Extent: 1 volume
4. IOR/L/PWD/3/127 Reference (shelfmark): IOR/L/PWD/3/127 Title: Railway Letters from Bengal and India Collection Area: India Office Records and Private Papers Languages: English Date Range: 1856 Extent: 1 volume
5. IOR/L/PWD/3/128 Reference (shelfmark): IOR/L/PWD/3/128 Title: Railway Letters from Bengal and India Collection Area: India Office Records and Private Papers Languages: English Date Range: 1857 Extent: 1 volume
6. IOR/L/PWD/3/129 Reference (shelfmark): IOR/L/PWD/3/129 Title: Railway Letters from Bengal and India Collection Area: India Office Records and Private Papers Languages: English Date Range: 1858 Extent: 1 volume
7. IOR/L/PWD/3/130 Reference (shelfmark): IOR/L/PWD/3/130 Title: Railway Letters from Bengal and India Collection Area: India Office Records and Private Papers Languages: English Date Range: 1859-1860 Extent: 1 volume
8. IOR/L/PWD/3/131 Reference (shelfmark): IOR/L/PWD/3/131 Title: Railway Letters from Bengal and India Collection Area: India Office Records and Private Papers Languages: English Date Range: 1861 Extent: 1 volume
9. IOR/L/PWD/3/132 Reference (shelfmark): IOR/L/PWD/3/132 Title: Railway Letters from Bengal and India Scope & Content: With index Collection Area: India Office Records and Private Papers Languages: English Date Range: 1862-1863 Extent: 1 volume
10. IOR/L/PWD/3/133 Reference (shelfmark): IOR/L/PWD/3/133 Title: Railway Letters from Bengal and India Scope & Content: With index Collection Area: India Office Records and Private Papers Languages: English Date Range: 1864-1865 Extent: 1 volume