![Truman Library: Telegram, George Kennan to George Marshall [Pdf] Primary](https://d15y2dacu3jp90.cloudfront.net/images/attachment_defaults/resource/large/FPO-knovation.png "Truman Library: Telegram, George Kennan to George Marshall [Pdf] Primary")
Harry S. Truman Library and Museum
Truman Library: Telegram, George Kennan to George Marshall [Pdf]
See the "long telegram" sent by George Kennan to Secretary of State George Marshall in which he expressed his unflattering view of the USSR.
George Washington University
National Security Archive: George Kennan's "Long Telegram"
Find the entire contents of George Kennan's "Long Telegram" in which he expressed outlook on post-war Soviet Union. It was not flattering.
OpenStax
Open Stax: Post War Prosperity and Cold War Fears 1945 1960: The Cold War
Examines the causes of the Cold War, America's efforts to oppose the spread of Communism, and the hunt for Communist sympathizers within the United States.
Harry S. Truman Library and Museum
Harry S. Truman Library and Museum: The Long Telegram
This primary source document reveals Russia's growing distrust of the United States and its desire to strengthen its position in the global community through greater military security.
Steven Kreis, PhD
The History Guide: The Sources of Soviet Conduct
This sums up the ideas of containment. It is a telegram that was widely published.
PBS
Pbs: American Experience: George F. Kennan
PBS profiles the life of American diplomat George F. Kennan, whose ideas about the expansionist ambitions of the Soviet Union shaped the U.S. policy toward Communist countries known as containment.
Khan Academy
Khan Academy: Start of Cold War, Part 1: Yalta Conference and Containment
At the end of World War II, the Yalta Conference saw the splitting of Germany into four zones and the United States began a policy of containment of communism.