1. IOR/E/1/54 ff. 306-307v Reference (shelfmark): IOR/E/1/54 ff. 306-307v Title: Letter 154 Charles Thomas Coggan at East India House to Peter Michell stating that the Committee of Shipping has approved the swearing of ships’ mates on the Calcutta, Rochford, Deptford, Clive and Pacific. Collection Area: India Office Records and Private Papers Languages: English Date Range: 28 Nov 1770 Extent: 1 letter