Era
1918-2007
4
1944-
3
1900-1999
2
1904-1956
2
1922-
2
1968-
2
20th century
2
1600-1699
1
1770-1844
1
17th century
1
1849-1912
1
1854-1889
1
1859-1935
1
1867-1889
1
1892-1938
1
1903-2000
1
1905-1974
1
1912-1947
1
1915-
1
1915-1983
1
1916-2000
1
1918-1945
1
1925-1961
1
1945-1962
1
1954 - 1962
1
1954-1962
1
1954-1975
1
19th century
1
2000
1
20e siècle
1
Revolution, 1954-1962
1
Revolution, 1961-1975
1