Persons
- Akalovsky, Alexander, Political Officer at the Embassy in Moscow September 1965–1968
- Alliluyeva, Svetlana, daughter of Josef Stalin
- Ball, George, Under Secretary of State to September 30, 1966; Representative to the United Nations June 26–September 25, 1968
- Bator, Francis, member of the National Security Council Staff from April 1964; Deputy Special Assistant to the President for National Security Affairs October 1965–September 1967
- Bohlen, Charles E., Ambassador to France until February 9, 1968; Deputy Under Secretary of State for Political Affairs after February 11, 1968
- Bowles, Chester A., Ambassador to India
- Brezhnev, Leonid I., First Secretary (General Secretary after April 1966), Central Committee of the Communist Party of the Soviet Union from October 1964
- Bruce, David K.E., Ambassador to the United Kingdom
- Brown, Harold, Secretary of the Air Force from October 1, 1965
- Brzezinski, Zbigniew, member of Policy Planning Council, Department of State, June 1966–1967
- Bundy, McGeorge, Special Assistant to the President for National Security Affairs until February 28, 1966; Executive Secretary of the Special Committee of the National SecurityCouncil June-August 1967
- Chou En-lai, Premier of the People’s Republic of China
- Christian, George, Special Assistant and Press Secretary to the President fromFebruary 1967
- Clark, Ramsey, Attorney General from September 1966
- Clifford, Clark M., lawyer and unofficial adviser to President Johnson; Secretary of Defense from March 1, 1968
- Cline, Ray, Deputy Director for Intelligence, Central Intelligence Agency, to January 1966; then Special Assistant to the Director of Central Intelligence
- Davis, Richard H., Deputy Assistant Secretary of State for European Affairs toSeptember 1965 (Acting Assistant Secretary April-June 1965); thereafter Ambassador to Romania
- DeGaulle, Charles, President of France
- Dirksen, Everett M., Republic Senator from Illinois; Senate Minority Leader
- Dobrynin, Anatoli F., Soviet Ambassador to the United States
- Dubcek, Alexander, First Secretary of the Czechoslovak Communist Party from January 1968
- Eban, Abba, Deputy Prime Minister of Israel 1964–January 1966; thereafter Minister of Foreign Affairs
- Eisenhower, Dwight D., President of the United States, 1953–1961
- Erhard, Ludwig, Chancellor of the Federal Republic of Germany until December 1, 1966
- Fedorenko, Nicolai T., Soviet Permanent Representative to the United Nations to March 1968
- Fisher, Adrian S., Deputy Director of the Arms Control and Disarmament Agency
- Foster, William C., Director of the Arms Control and Disarmament Agency
- Fulbright, William, Democratic Senator from Arkansas and Chairman of the Senate Foreign Relations Committee
- Goldberg, Arthur J., Representative to the United Nations July 28, 1965–June 24, 1968
- Goldwater, Barry, Republican Senator from Arizona and Republican nominee for President in 1964
- Gromyko, Andrei A., Soviet Foreign Minister
- Guthrie, John C., Director, Office of Soviet Union Affairs, Bureau of European Affairs, Department of State, to August 1964; Deputy Chief of Mission at the Moscow Embassy June 1965–1967
- Harriman, W. Averell, Under Secretary of State for Political Affairs to March 17, 1965; thereafter Ambassador at Large
- Helms, Richard M., Deputy Director of Plans, Central Intelligence Agency, to April 28, 1965; Deputy Director of Central Intelligence April 28, 1965–June 30, 1966; thereafter Director of Central Intelligence
- Henry, David H., Deputy Director, Office of Soviet Union Affairs, Bureau of European Affairs, Department of State to August 1964; Director, Office of Soviet Union Affairs August 1964–1965
- Ho Chi Minh, President of the Democratic Republic of Vietnam
- Hoover, J. Edgar, Director of the Federal Bureau of Investigation
- Hughes, Thomas L., Director of the Bureau of Intelligence and Research, Department of State
- Huizenga, John W., member of Policy Planning Council, Department of State, 1964–1966; thereafter Deputy Director, Office of National Estimates, Central Intelligence Agency
- Humphrey, Hubert H., Democratic Senator from Minnesota and Senate Majority Whip to December 29, 1964; Vice President of the United States from January 20, 1965; Democratic candidate for President, November 1968
- Hurok, Sol, American impresario
- Ivanov, Igor A., Soviet citizen convicted in 1964 of espionage in the United States and sentenced to 20 years in prison
- Jarring, Gunnar, Swedish Ambassador to the Soviet Union from 1964; Special Representative of the United Nations Secretary General to the Middle East from November 1967
- Jenkins, Kempton B., Office of Soviet Union Affairs, Bureau of European Affairs, Department of State to 1965
- Johnson, Lyndon Baines, President of the United States
- Johnson, U. Alexis, Deputy Under Secretary of State for Political Affairs from November 1, 1965 to October 9, 1966
- Johnson, W. Thomas, Assistant Press Secretary to the President September 1, 1966–September 1968; thereafter Deputy Press Secretary to the President
- Katzenbach, Nicholas deB., Attorney General September 4, 1964–September 30, 1966; Under Secretary of State from October 3, 1966
- Kennan George F., former Ambassador to the Soviet Union and Yugoslavia
- Kennedy, John F., President of the United States 1961–1963
- Khrushchev, Nikita Sergeyevich, Chairman of the Soviet Council of Ministers to October 15, 1964
- Klein, David, member of the National Security Council Staff to August 1965
- Klosson, Boris H., Director of the Soviet and Eastern European Exchanges Staff, Bureau of European Affairs, Department of State, from August 1965
- Kohler, Foy D., Career Ambassador from October 22, 1964; Deputy Under Secretary of State for Political Affairs November 29, 1966–December 31, 1967
- Kornienko, Georgi M., Minister Counselor at the Soviet Embassy in Washington to 1964; Chief of the American Department, Soviet Foreign Ministry from 1966
- Kosygin, Alexei N., First Deputy Chairman of the Soviet Council of Ministers until October 15, 1964; thereafter Chairman
- Krag, Jens Otto, Danish Prime Minister until January 24, 1968; also Danish Foreign Minister, November 28, 1966–October 1, 1967
- Krimer, William D., interpreter, Department of State
- Kuznetsov, Vassily V., First Deputy Soviet Foreign Minister
- Leddy, John M., Assistant Secretary of State for European Affairs from June 16, 1965
- MacArthur, Douglas II, Career Ambassador from August 22, 1964; Assistant Secretary of State for Congressional Relations March 14, 1965–March 6, 1967
- Mansfield, Michael J., Democratic Senator from Montana; Senate Majority Leader
- McCone, John A., Director of Central Intelligence to April 28, 1965
- McNamara, Robert S., Secretary of Defense to February 29, 1968
- Meany, George, President of the AFL/CIO (American Federal of Labor/Congress of Industrial Organizations)
- Meeker, Leonard C., Legal Adviser of the Department of State from May 18, 1965
- Mikoyan, Anastas I., First Deputy Chairman of the Soviet Council of Ministers to 1964; Chairman of the Presidium of the Supreme Soviet July 1964–December 1965; member of the Presidium (Politburo) of the Central Committee of the Communist Party to 1966
- Moyers, Bill D., Special Assistant to the President to January 31, 1967; Press Secretary to the President July 8, 1965–January 31, 1967
- Murphy, Robert D., former Ambassador and State Department official
- Nasser, Gamal Abdel, President of the United Arab Republic
- Nguyen Van Thieu, Chief of State, Republic of (South) Vietnam June 1965–October 1967; thereafter President
- Nitze, Paul H., Secretary of the Navy until June 30, 1967; thereafter Deputy Secretary of Defense
- Nixon, Richard M., former Vice President of the United States; Republican candidate for President, November 1968, and then President-elect
- Owen, Robert I., Officer in Charge of Bilateral Political Relations, Office of Soviet Union Affairs, Bureau of European Affairs, Department of State, until August 1964; Deputy Director, Office of Soviet Union Affairs August 1964–August 1965
- Pearson, Drew, columnist and author
- Podgorny, Nikolai V., member of the Presidium (Politburo) of the Central Committee of the Communist Party of the Soviet Union; Chairman of the Presidium of the Supreme Soviet from December 1965
- Pratt, James W., Deputy Director, Office of the Soviet Union Affairs, Bureau of European Affairs, Department of State, August 1965–June 1968; then Political Counselor at the Embassy in Moscow
- Read, Benjamin H., Special Assistant to the Secretary of State and Executive Secretary of the Department
- Rooney, John J., Democratic Congressman from New York
- Rostow, Eugene V., Under Secretary of State for Political Affairs from October 14, 1966
- Rostow, Walt W., Counselor for the Department of State and Chairman of the Policy Planning Council until March 31, 1966; thereafter President’s Special Assistant
- Rusk, Dean, Secretary of State
- Russell, Richard B., Democratic Senator from Georgia; Chairman of the Senate Armed Services Committee
- Semenov, Vladimir S., Soviet Deputy Minister of Foreign Affairs
- Shelepin, Alexandr N., Deputy Chairman of the Soviet Council of Ministers to 1965; member of the Presidium (Politburo) of the Central Committee of the Communist Party from November 1964
- Smirnovsky, Mikhail N., Chief of American Department, Soviet Foreign Ministry until January 1966; thereafter Soviet Ambassador to the United Kingdom
- Smith, Bromley, Executive Secretary of the National Security Council
- Souvanna Phouma, Prince, Prime Minister of Laos; after May 2, 1964, Minister of Defense
- Stevenson, Adlai E., Representative to the United Nations until July 14, 1965
- Stoessel, Walter J., Jr., Deputy Assistant Secretary of State for European Affairs September 1965–July 1968
- Sukhodrev, Victor M., Counselor and Interpreter, Soviet Foreign Ministry
- Suslov, Mikhail A., member of the Presidium (Politburo) of the Central Committee of the Communist Party of the Soviet Union
- Swank, Emory C., Deputy Chief of Mission at the Moscow Embassy from July 1967
- Tcherniakov, Yuri N., Counselor and then Minister Counselor at the Soviet Embassy in Washington from 1965
- Thieu, see Nguyen Van Thieu
- Thompson, Llewellyn E., Ambassador at Large until December 26, 1966; Ambassador to the Soviet Union from January 23, 1967
- Toon, Malcolm, Political Officer at the Embassy in Moscow to 1965; Director, Office of Soviet Union Affairs, Bureau of European Affairs, Department of State, and then Country Director for the Soviet Union, Bureau of European Affairs 1965–1968
- Troyanovsky, Oleg A., Soviet diplomat; Soviet Ambassador to Japan from March 1967
- Tsarapkin, Semen K., Soviet Representative to the Eighteen-Nation Disarmament Committee in Geneva until 1966; thereafter Soviet Ambassador to West Germany
- Tyler, William R., Assistant Secretary of State for European Affairs until May 18, 1965; Ambassador to the Netherlands after June 23, 1965
- Ulbricht, Walter, SED First Secretary and Chairman of the East German Council of State (head of state); also Chairman of the National Defense Council
- Valdes, Philip H., Officer in Charge of Multilateral Political Relations, Office of Soviet Union Affairs, Bureau of European Affairs, Department of State, to July 1964; Political Officer at the Embassy in Moscow August 1964–1966
- Valenti, Jack, Special Assistant to the President until May 15, 1966
- Vance, Cyrus R., Secretary of the Army until January 20, 1964; Deputy Secretary of Defense to June 30, 1967
- Vinogradov, Vladimir M., Soviet Deputy Foreign Minister from 1967
- Vorontsev, Yuly M., Counselor at the Soviet Embassy in Washington from 1967
- Walsh, John P., Deputy Executive Secretary of the Department of State from May 1965
- Wheeler, General Earle G., USA, Chairman of the Joint Chiefs of Staff from July 3, 1964
- Wirtz, W. Willard, Secretary of Labor
- Zamyatin, Leonid M., Chief of the Press Department, Soviet Foreign Ministry
- Zhukov, Georgi (Yuri) A., columnist for Pravda
- Zorin, Valerian A., Soviet Deputy Foreign Minister to 1965; thereafter Soviet Ambassador to France