1. IOR/L/PWD/3/197 Reference (shelfmark): IOR/L/PWD/3/197 Title: Public Works Letters from Madras Collection Area: India Office Records and Private Papers Languages: English Date Range: 1884-1895 Extent: 1 volume
2. IOR/L/PWD/3/198 Reference (shelfmark): IOR/L/PWD/3/198 Title: Public Works Letters from Madras Collection Area: India Office Records and Private Papers Languages: English Date Range: 1896-1902 Extent: 1 volume
3. IOR/L/PWD/3/199 Reference (shelfmark): IOR/L/PWD/3/199 Title: Public Works Letters from Madras Collection Area: India Office Records and Private Papers Languages: English Date Range: 1900-1908 Extent: 1 volume
4. IOR/L/PWD/3/200 Reference (shelfmark): IOR/L/PWD/3/200 Title: Public Works Letters from Madras Scope & Content: Includes India and Bombay Collection Area: India Office Records and Private Papers Languages: English Date Range: 1909-1917 Extent: 1 volume