Including:
a) Letter from William Whitelaw MP, 9 July 1965
b) Transcript of statement made by Sir Alec Douglas-Home, 22 July 1965
c) Letter from Sir Alec Douglas-Home MP, 29 July 1965
d) Photocopy letter from Edward Heath MP, 6 September 1965
e) Letter from William Whitelaw MP, 5 August 1965