Era
20th century
6
1900-1999
4
1939-1945
4
1800-1870
3
War of 1912-1913
3
1852-1937
2
1879-
2
1886-1972
2
1897
2
1912-1913
2
1940-1960
2
War of Independence, 1821-1829
2
-1914
1
1500-1800
1
1750-1831
1
1763?-1807
1
1783-1865
1
17th century
1
1856
1
1857-
1
1868-1923
1
1886?-
1
1899-1969
1
18th century
1
1901-1964
1
1910-
1
1910-1920
1
1917-
1
1917-1981
1
1945-1970
1
1960-1979
1
19th century
1
20e siècle
1
21th century
1
Antiquité
1
Civil War, 1944-1949
1
Early to 1800
1
Jusqu'à 1783
1
Since 1900
1
To 146 B.C.
1
To 1783
1
To 1865
1
United States
1
d. 1792
1