1. Mss Eur G37/7/20 ff.1-11 Reference (shelfmark): Mss Eur G37/7/20 ff.1-11 Title: Lists of cyphers. Some are numbered, i.e."2d cypher dispatched to Mr Scrafton". Many also give information about the use of the codes, means of disguising the message and notes about the cypher. Collection Area: India Office Records and Private Papers Languages: English Date Range: 4 May 1757-13 Sep 1757 Extent: 11 folios