1. IOR/L/PWD/3/185-196 Reference (shelfmark): IOR/L/PWD/3/185-196 Title: Public Works Letters from Madras Collection Area: India Office Records and Private Papers Languages: English Date Range: 1855-1879 Extent: 12 volumes
2. IOR/L/PWD/3/185 Reference (shelfmark): IOR/L/PWD/3/185 Title: Public Works Letters from Madras Collection Area: India Office Records and Private Papers Languages: English Date Range: 1855-1856 Extent: 1 volume
3. IOR/L/PWD/3/186 Reference (shelfmark): IOR/L/PWD/3/186 Title: Public Works Letters from Madras Collection Area: India Office Records and Private Papers Languages: English Date Range: 1857-1858 Extent: 1 volume
4. IOR/L/PWD/3/187 Reference (shelfmark): IOR/L/PWD/3/187 Title: Public Works Letters from Madras Scope & Content: With index Collection Area: India Office Records and Private Papers Languages: English Date Range: 1858-1859 Extent: 1 volume
5. IOR/L/PWD/3/188 Reference (shelfmark): IOR/L/PWD/3/188 Title: Public Works Letters from Madras Scope & Content: With index Collection Area: India Office Records and Private Papers Languages: English Date Range: 1860-1861 Extent: 1 volume
6. IOR/L/PWD/3/189 Reference (shelfmark): IOR/L/PWD/3/189 Title: Public Works Letters from Madras Scope & Content: With index Collection Area: India Office Records and Private Papers Languages: English Date Range: 1862-1863 Extent: 1 volume
7. IOR/L/PWD/3/190 Reference (shelfmark): IOR/L/PWD/3/190 Title: Public Works Letters from Madras Scope & Content: With index Collection Area: India Office Records and Private Papers Languages: English Date Range: 1864-1865 Extent: 1 volume
8. IOR/L/PWD/3/191 Reference (shelfmark): IOR/L/PWD/3/191 Title: Public Works Letters from Madras Scope & Content: With index Collection Area: India Office Records and Private Papers Languages: English Date Range: 1866-1867 Extent: 1 volume
9. IOR/L/PWD/3/192 Reference (shelfmark): IOR/L/PWD/3/192 Title: Public Works Letters from Madras Scope & Content: With index Collection Area: India Office Records and Private Papers Languages: English Date Range: 1868-1870 Extent: 1 volume
10. IOR/L/PWD/3/193 Reference (shelfmark): IOR/L/PWD/3/193 Title: Public Works Letters from Madras Scope & Content: With index Collection Area: India Office Records and Private Papers Languages: English Date Range: 1871-1873 Extent: 1 volume