1. IOR/L/MIL/17/2/500 Reference (shelfmark): IOR/L/MIL/17/2/500 Title: Report on the engineering operations at the siege of Lucknow in March 1858, by the Chief Engineer, now Brigadier General Sir R. Napier, K.C.B.Govt of India PWD, 1859. Scope & Content: Map Collection Area: India Office Records and Private Papers Languages: English Date Range: 1859 Extent: 15p 33cm