Era
1850-1937
11
1914-1918
11
1939-1945
10
19th century
8
1918-1938
6
1945-1992
6
1948
6
Allied intervention, 1918-1920
6
Coup d'état, 1948
6
1800-1899
5
1884-1948
5
1938-1945
5
1369?-1415
4
1814-1876
3
1880-1919
3
1948 (Coup d'État)
3
20th century
3
-approximately 1618
2
1195-1231
2
1419-1436
2
1592-1670
2
1621 or 1622-1686
2
1626-1702
2
1698-1765
2
1794-1882
2
1809-1865
2
1810-
2
1842-1909
2
1842-1929
2
1871
2
1873-1933
2
1886-1948
2
1888-1969
2
1896-
2
1899-1973
2
1914-1920
2
1917-1921
2
1918-1920
2
1918-1920 (Intervention alliée)
2
1918-1945
2
1945-
2
1945-1989
2
19e siècle
2
Commune, 1871
2
Geschichte 1800-1900
2
Hussite Wars, 1419-1436
2
Revolution, 1917-1921
2
Since 1945
2
To 1500
2
approximately 907-929
2
more ...