1. IOR/Z/E/4/25/C1155 Reference (shelfmark): IOR/Z/E/4/25/C1155 Title: Curtis, W.J., application for letters patent for invention of "Improvements in Tramways on Railroads and Carriages to work thereon" Collection Area: India Office Records and Private Papers Languages: English Date Range: 1854-1855 Extent: 1 entry