1. IOR/F/4/1050/28822 Reference (shelfmark): IOR/F/4/1050/28822 Title: Scope & Content: Papers regarding the unauthorised opening of a secret packet which the Bengal Government sent to England in 1825 on board the Isabella. Collection Area: India Office Records and Private Papers Languages: English Date Range: Feb 1826-Mar 1827 Extent: 1 file