Era
20th century
196
1900-1999
122
1900 - 1999
58
19th century
33
18th century
26
1837-1901
17
1865-1939
17
1910-1921
17
1949-
15
20e siècle
15
Civil War, 1922-1923
14
21st century
13
1800-1899
12
1700 - 1799
10
1700-1799
10
1922-
10
20e siècle
10
Since 1949
10
21e siècle
9
Rebellion of 1798
9
1800-1999
8
1903-1966
8
Easter Rising, 1916
8
1625-1649
7
1712-1750
7
1760-1820
7
17th century
7
1950-
7
2000-2099
7
1617?-1684
6
1625-1660
6
1649-1660
6
1927-
6
1931-
6
1939-1945
6
1952-
6
1958-
6
Since 1900
6
1667-1745
5
1798
5
1800 - 1899
5
1800-1837
5
1837 - 1901
5
1852-1932
5
1852-1933
5
1910 - 1921
5
1910-1923
5
1917-2008
5
1928-
5
1937-
5
more ...