1. IOR/F/4/200/4525 Reference (shelfmark): IOR/F/4/200/4525 Title: Scope & Content: Plan proposed by Captain George Cockburn R.N. for improving the defences of Vizagapatam against an attack by sea. Collection Area: India Office Records and Private Papers Languages: English Date Range: May 1805-Feb 1806 Extent: 1 file