1. IOR/L/PS/5/377, ff 7-26 Reference (shelfmark): IOR/L/PS/5/377, ff 7-26 Title: Printed Papers and Letter on the Abolition by the Chinese Government of the Trafficking of Opium and the Suspension of Foreign Trade at the Port of Canton Collection Area: India Office Records and Private Papers Languages: English Date Range: 20 Mar 1839-31 Aug 1839 Extent: 1 item (20 folios)