Era
1974-
277
20th century
76
21st century
75
1946-
63
Since 1974
48
19th century
35
1970-
34
1946-1974
27
2000-2099
21
1810-
17
1952-
12
1886-1903
11
Since 1970
9
1863-1885
7
1819-1831
6
1832-1886
6
1903-1930
6
1930-1946
6
1900-1999
5
1980-
5
1999-
5
War of Independence, 1810-1822
5
1800-1899
4
1918-1970
4
1994
4
2018
4
21e siècle
4
Since 1900
4
To 1810
4
1913-2007
3
1918-
3
1958-1974
3
1974-1999
3
1998
3
2000 - 2099
3
21e siècle
3
Since 1946
3
16th century
2
1800 - 1899
2
1832-1858
2
1843-1909
2
18th century
2
1923-2018
2
1945-
2
1970
2
1974
2
1984-
2
1989-
2
2014
2
20e siècle
2
more ...