Era
20th century
15
1900-1999
6
1933-1945
5
20e siècle
5
1843-1914
2
1847-1882
2
1856-1939
2
1862-1892
2
1914-1918
2
1945-
2
1946-
2
1961-1975
2
1965 July 13-
2
21st century
2
To 1912
2
1775-1854
1
1800-1899
1
1821-1881
1
1903-1969
1
1904-
1
1906-1975
1
1926-2014
1
1928-
1
1939-
1
1945-1990
1
1967-
1
1980-
1
1984
1
19th century
1
2000-2099
1
20th cnetury
1
21e siècle
1
354-430
1
Easter Rising, 1916
1
Geschichte
1
Partition, 1921
1
To 1953
1