Correspondence and other papers regarding the Royal Society's International Relations Committee and the International Council of Scientific Unions, including the following items:

Correspondence regarding meetings, agenda and minutes of meetings of the International Relations Committee and sub-committees and assemblies of the International Council of Scientific Unions, 1963, including material concerning the Commission on the Teaching of Science Research in Developing Countries and exchange visits between the Royal Society and other academies, including those in the U.S.S.R.

Papers on the IX General Assembly of the International Council of Scientific Unions, September 1961, including agenda, structure, Antarctic Research and space research.

Report on the U.N.E.S.C.O. general conference, March 1959.

Application for admission into the International Council of Scientific Unions by various unions and committees, including the Union for Scientific Study of Population, 1950.

Letter from Professor Stratton regarding applications for admission to the International Council of Scientific Unions, March 1949.