1. IOR/Z/E/4/41/N137 Reference (shelfmark): IOR/Z/E/4/41/N137 Title: Nellore, Copper Mines, Mr. Bishop's proposal for working, not acceded to, but copper to be bought from, by Company Collection Area: India Office Records and Private Papers Languages: English Date Range: 1818-1824 Extent: 1 entry