Sunday 13 May 1979
1300 Lunch for Carol and Mark Thatcher, Sir Keith Joseph, Sir Geoffrey and Lady Howe, Mr. and Mrs. Francis Pym,
Lord Hailsham, Lord Thorneycroft and Mr. Alistair McAlpine, Mr. and Mrs. David Wolfson, Mr. and Mrs. B.
Cartledge, Sir John and Lady Tilney
1900 Returned to Flood Street