Stalin, Joseph 6

Alston, R. J. 5

Kammler, Hans 5

Molotov, Vyacheslav Mikhaylovich 5

United Kingdom. Foreign Office. Joint Nuclear Unit 5

Wilson, James Harold 5

Churchill, Winston 4

Eden, Anthony, Earl of Avon 4

Goodison, Alan C. 4

Mallaby, C. L. G. 4

Dornberger, Walter 3

George-Brown, George Alfred Brown, Baron 3

Reid, H. M. S. 3

Thatcher, Margaret 3

Arkell, D. 2

Begin, Menachem 2

Cartledge, Bryan 2

Great Britain. Embassy (Korea : South) 2

Great Britain. Embassy (Pakistan) 2

Khrushchev, Nikita Sergeevich 2

Lockhart, Robert Hamilton Bruce 2

Mao, Zedong 2

Sherfield, Roger Mellor Makins, Baron 2

Treweeks, R. C. 2

Vorster, B. J. (Balthazar Johannes) 2

Zuckerman, Solomon ("Solly"), Baron Zuckerman 2

Aaron, David 1

Attlee, C. R. (Clement Richard) 1

Audland, Christopher, Sir 1

Bennett, H. E. 1

Brezhnev, Leonid Il'ich 1

Bulganin, Nikolay Aleksandrovich 1

Burdess, Christopher 1

Cabinet Ministerial Group on Nuclear Non-Proliferation 1

Cockcroft, John, Sir 1

Day, Derek Malcolm, Sir 1

Deng, Xiaoping 1

Great Britain. Embassy (Germany : West) 1

Great Britain. Embassy (Japan) 1

Guéron, Jules 1

Gwynne Jones, Alun Arthur, Baron Chalfont 1

Harvey, Oliver, Baron Harvey of Tasburgh 1

Heath, Edward 1

Holmes, J. E. 1

How, F. C. 1

Kellas, Arthur 1

Kelly, D. 1

Kennan, George F. (George Frost) 1

Kennedy, John F. (John Fitzgerald) 1

Koop, J. 1

Kraft, Waldemar 1

Lloyd, Selwyn 1

Macdonald, Gregory 1

McLaren, R. J. T. 1

Mengistu Haile-Mariam 1

Mikołajczyk, Stanisław 1

Overton, H. T. A. 1

Palliser, Arthur Michael, Sir 1

Ramsbotham, Peter 1

Sargent, Orme, Sir 1

Scott, David 1

Stevenson, J. L. 1

Street, John E.D. 1

Stuart, A. C. 1

Thomson, John Adam, Sir 1

Tilley, Edmund 1

Trend, Burke Frederick St John, Baron Trend 1

United Kingdom. Embassy (Malawi) 1

United Kingdom. Foreign Office. Arms Control and Disarmament Department 1

United Kingdom. Foreign Office. Northern Department 1

United Kingdom. Foreign Office. South Asian Department 1

United States. Department of State 1

United States. Joint Atomic Energy Intelligence Committee 1

Vance, Cyrus R. (Cyrus Roberts) 1

Wall, J. S. 1

Zhou, Enlai 1