Era
19th century
4
20th century
4
1857-1905
3
1800-1899
2
1800-1999
2
1939 - 1945
2
1941-1942
2
1600-1699
1
17th century
1
1800 - 1815
1
1800-1815
1
1864-1918
1
1900 - 1999
1
1900-1999
1
1917-1921 (Révolution)
1
1917-1936
1
1939-1945
1
1941 - 1942
1
1991-
1
20e siècle
1
Revolution, 1917-1921
1
Since 1991
1