HC Deb 26 November 1963 vol 685 c47W
Q12. Mr. A. Lewis

asked the Prime Minister whether he will arrange for all official papers and documents connected with the landings at Suez to be published or made available to those who desire to write a history of this event.

Mr. R. A. Butler

I have been asked to reply.

No. The general rule is that official documents are not normally open to public inspection until they become fifty years old.