1. IOR/Z/E/4/19/O267 Reference (shelfmark): IOR/Z/E/4/19/O267 Title: O'Shaughnessy, William Brookes, M.D., (Deputy Assay Master), Communication from respecting use of Zinc for preserving substances from attacks of white ants Collection Area: India Office Records and Private Papers Languages: English Date Range: 1846-1849 Extent: 1 entry