cronologia XX secolo

Events

1901
1905
1906
1907
1914 - 1918
1915 - 1916
1917
1917
October 1918 - September 1920
1919 - 1920
1919 - 1920
1920 - 1926
1921 - 1922
1923 - 1926
1923
20 November 1923
1925
1925 - 1928
1926
1928 - 1933
1928
1929
November 1929
1930 - 1936
1932 - 1933
1933
1933
1937
1938 - 1939
September 1938
1939
August 1939
1940 - 1944
1941 - 1944
1941 - 1942
1941 - 1942
1941
1942
1942 - 1944
1945
1945
1945
1945
1946 - 1954
1947
1947 - 1949
1947
1947
1947 - 1955
1947
1947
1948
1948 - 1949
1949
1949
1949
1950 - 1953
1952
1953
1955
1958 - 1959