Relating to the 1945 Ratification of the Charter of the United Nation; Correspondence with the South African delegation to the UN; The annexation of South West Africa (Namibia); Bill of Human Rights and concerns in the Union of South Africa; Letter by Mrs Roosevelt, condemning race relations in South Africa, October 1948; Treatment of Indians in the Union of South Africa; UN Draft Declaration concerning rights and duties of states; Letter re call by UN General Assembly to South Africa, to refrain from implementation of the Group Areas Act, 10 February 1951.