$Origins of the Cold War

US Leadership

1945 - 12 April 1945
12 April 1945 - 20 January 1953
20 January 1953 - 1956

USSR Leadership

1945 - March 1953
March 1953 - 1956

UK Leadership

1945 - 26 July 1945
26 July 1945 - 26 October 1951
26 October 1951 - 7 April 1955

Events

February 1945
May 1945
July 1945 - August 1945
August 1945
Feb 1947
October 1947
December 1947
March 1948
June 1948 - May 1949
1949
April 1949
1950 - July 1953
March 1953
1955