Correspondence regarding meetings of various institutions, covering minutes of meetings, dates, places, committee membership, etc. The papers include the following items:

Correspondence regarding the Research Grants Committee and astronomy sub-committee of the Department of Scientific and Industrial Research, 1958-1963.

Correspondence regarding the Radio Astronomy Planning Committee of the Department of Scientific and Industrial Research, 1961-1963.

Correspondence concerning the Balzan Prize Committee, 1963.

Correspondence concerning the Science Museum Advisory Council, 1958-1963.

Correspondence relating to the Civil Service Commission and special merit promotions, 1959-1963.

Correspondence with Professor F. Hoyle regarding the Fleck Committee, 1963.

Correspondence relating to the Office of the Minister of Science regarding international scientific cooperation, 1961.

Correspondence relating to the Council of the University College of Sussex, 1959.

Correspondence concerning meetings of the Space Research Steering Group, the Society for Visiting Scientists and other institutions, 1959.