Era
20th century
2,627
19th century
2,067
1910-1921
1,107
1856-1918
1,018
1901-1910
884
18th century
712
1837-1901
607
21st century
558
17th century
287
1880-1890
272
1922-
225
1834-1908
220
1800-1837
211
1882-1941
173
1878-1922
150
1854-1939
148
Easter Rising, 1916
145
1842-1928
144
1890-1900
142
1878–1960
131
1760-1820
126
1564-1616
122
1852-1928
119
1906-1989
111
16th century
103
Rebellion of 1798
99
1865-1939
97
1860-1890
93
1851-1927
92
1846-1891
91
1863-1913
84
1990-2000
84
1922-1949
76
1864-1916
72
1949-
72
Early modern, 1500-1700
70
1848-1929
66
Civil War, 1861-1865
65
Civil War, 1922-1923
63
1878-1916
61
1888-1964
59
1871-1909
58
1854-1932
52
1874-1940
52
War of Independence, 1919-1921
52
Famine, 1845-1852
51
1809-1898
50
1667-1745
49
1769-1852
49
1915-1987
47
more ...