1. IOR/F/4/1556/63546 Reference (shelfmark): IOR/F/4/1556/63546 Title: Scope & Content: Proposal of John Trotter, Opium Agent at Benares, that opium produced in Oudh should be purchased by the medical officers at the British cantonments in Oudh and forwarded by them to Benares. Collection Area: India Office Records and Private Papers Languages: English Date Range: Feb 1834-Mar 1836 Extent: 1 file