Era
20th century
340
19th century
200
1910-1921
114
18th century
111
1864-1916
91
1901-1910
91
1922-
80
1856-1918
79
21st century
71
Revolution, 1789-1799
53
1760-1820
50
1729-1797
43
1882-1951
40
1837-1901
33
1875-1915
27
George III, 1760-1820
25
1922-1949
24
Easter Rising, 1916
24
1889-1975
23
1775-1783
22
1879-1920
21
War of Independence, 1919-1921
19
1760-1789
17
1874-1940
17
17th century
16
1872-1949
16
d. 1950
16
1789-1820
14
1852-1928
14
1865-1939
13
1848-1937
12
1856-1950
12
1899-1973
12
Civil War, 1922-1923
12
1882-1941
11
1906-1989
11
1789-1815
10
1862-1926
10
Middle Ages, 600-1500
10
1789-1799
9
1854-1900
9
1932-1981
9
16th century
8
1842-1928
8
1844-1925
8
1848-1929
8
1850-1930
8
1890-1922
8
1851-1927
7
1872-1942
7
more ...