MS. 15041/1603 and MS. 15041/1604 comprise two separate envelopes of correspondence which were originally in a larger enveope inscribed 'Lord Alanbrooke and Edward Grey'.

This shelfmark (MS. 15041/1604) contains material relating to Edward Grey, comprising: two letters from Grey to Nicholson (one written in another's hand), 1927, regarding publication of a bird book by Grey and other ornithological matters; a letter, 1928, regarding arrangements for lunch with Grey; later correspondence with others about Grey's life, 1937, 1960.