Gobiernos de las Superpotencias

Presidentes de EEUU

March 4, 1913 - March 4, 1921
March 4, 1921 - August 2, 1923
August 2, 1923 - March 4, 1929
March 4, 1929 - March 4, 1933
March 4, 1933 - April 12, 1945
April 12, 1945 - January 20, 1953
January 20, 1953 - January 20, 1961
January 20, 1961 - November 22, 1963
November 22, 1963 - January 20, 1969
January 20, 1969 - August 9, 1974
August 9, 1974 - January 20, 1977
January 20, 1977 - January 20, 1981
January 20, 1981 - January 20, 1989
January 20, 1989 - January 20, 1993
January 20, 1993 - January 20, 2001
January 20, 2001 - January 20, 2009
January 20, 2009 - 05/08/2014

Acontecimientos

July 28, 1914 - November 11, 1918
September 1, 1939 - September 2, 1945

Secretario General de la URSS

October 20, 1884 - March 2, 1917
October 20, 1884 - 1918
1922 - December 24, 1991
December 30, 1922 - January 21, 1924
January 21,1924 - 1925
1925 - March 5, 1953
March 5, 1953 - February 8, 1955
March 27, 1955 - October 14, 1964
October 14, 1964 - November 10, 1982
November 12, 1982 - February 9, 1984
February 13, 1984 - March 10, 1985
March 11, 1985 - December 25, 1991
July 10, 1991 - December 31, 1999
December 24, 1991 - 05/07/2014
December 25, 1991
December 31, 1999 - May 7, 2008
May 7, 2008 - May 7, 2012
May 7, 2012 - 05/08/2014