1. IOR/E/1/51 ff. 218-219v Reference (shelfmark): IOR/E/1/51 ff. 218-219v Title: Letter 109 Charles Thomas Coggan at East India House to Peter Michell reporting that the Committee of Shipping have examined and approved ships mates for the Duke of Grafton. Collection Area: India Office Records and Private Papers Languages: English Date Range: 18 Nov 1768 Extent: 1 letter