20th Century Timeline

Asia

1869 - 1948
1890 - 1969
1893 - 1976
1911
April 13 1919
1927 - 1950
1931 - 1932
1945
1945 - 1967
1945 - 1949
September 2 1945
1946 - 1954
1947 - 1964
1948 - 1960
1950 - 1953
1955 - 1975
1958 - 1961
1965 - 1986
1966 - 1984
1966 - 1976
1967 - 1998
1975 - 1979
1978 - 1992

Europe

1914 - 1918
June 28 1914
1917
1917 - 1922
1917 - 1924
June 28 1919
1922 - 1943
1922 - 1952
November 8 1923 - November 9 1923
1929 - 1939
1933 - 1945
1936 - 1939
1938
1939 - 1945
1940 - 1955
1942 - 1943
1943
1944
1947 - 1991
1948 - 1949
April 4 1949
May 14 1955
October 23 1956 - November 10 1956
1957
1961 - 1989
January 5 1968 - August 21 1968
September 17 1980
1985 - 1991
1990 - 1992
December 1991

Africa

1884 - 1975
1910 - 1961
1918 - 2013
1945 - 1993
1948 - 1994
1952 - 1960
1954 - 1962
March 21 1960
1965 - 1997
1965 - 1979
June 16 1976
1980
1987 - Present

Middle East

1902 - 1922
1916 - 1918
November 2 1917
Approx. 1920
August 10 1920
1923 - 1938
July 24 1923
1942
November 29 1947
1948
1956
June 5 1967 - June 10 1967
October 6 1973 - October 25 1973
1979
1980 - 1988
1990 - 1991

Americas

1865 - Present
1910 - 1920
1913 - 1921
1913 - 1965
January 8 1918
Approx. 1920 - Approx. 1930
1929 - 1982
1930 - 1954
1933 - 1945
1933 - 1938
December 7 1941
1946 - 1952
1946 - 1955
1947
1954 - 1968
1955 - 1968
1959 - 2008
1961 - 1963
October 1962
1968 - 1979
1969
1969 - 1974
1972
1974 - 1990
1981 - 1989