Era
20th century
3,678
19th century
2,316
21st century
1,314
18th century
858
17th century
400
1882-1941
378
1837-1901
240
1865-1939
227
1564-1616
164
1910-1921
163
1800-1837
161
16th century
154
1906-1989
119
Easter Rising, 1916
118
1854-1900
116
Civil War, 1861-1865
114
1760-1820
104
1968-1998
103
1769-1821
100
To 1500
95
1922-
91
Rebellion of 1798
88
Revolution, 1789-1799
87
Early modern, 1500-1700
86
1667-1745
83
Famine, 1845-1852
73
1949-
70
1918-1945
66
1945-
66
To 1172
66
1856-1950
64
1969-
60
373?-463?
60
1901-1910
59
Middle Ages, 600-1500
55
1969-1994
52
Rebellion of 1641
50
Civil War, 1922-1923
48
To 1100
47
20th Century
46
1625-1649
43
1911-1920
43
Primitive and early church, ca. 30-600
43
Stuarts, 1603-1714
42
1789-1815
40
1994-
40
Middle English, 1100-1500
40
Revolution, 1775-1783
39
War of Independence, 1919-1921
39
1172-1603
37
more ...