1. IOR/E/1/52 ff. 275-278v Reference (shelfmark): IOR/E/1/52 ff. 275-278v Title: Letters 148-149 John Blake in the Strand relating to a memorial submitted to the Court levelling accusations against Captain William Thomson, related papers attached. Collection Area: India Office Records and Private Papers Languages: English Date Range: 18 Mar 1769 Extent: 1 letter