1. IOR/V/23/116, Vol 1 Pt 5 No 26 Reference (shelfmark): IOR/V/23/116, Vol 1 Pt 5 No 26 Title: No 26 Report on river break-waters, by Major R. Tickell, 1829. Agra: Secundra Orphan Press, 1849 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1849 Extent: pp. 325-26, plan