Era
20th century
24
1900-1999
12
19th century
12
1788-1900
8
1800-1899
8
-1897
6
1928-
6
1900 - 1999
5
1791-1865
4
1805-1843
4
1891-1901
4
1901-1945
4
1640-
3
1844-1922
3
1851-1901
3
1871-1900
3
Famine, 1932-1933
3
approximately 1870-1897
3
b. 1640
3
-1908
2
1784-1860
2
1798-1886
2
1799 or 1800-1865
2
1800 - 1899
2
1805?-1875
2
1829-1851
2
1831-1911
2
1847-1918
2
1851-1945
2
1911-
2
1923-
2
1924-
2
1925-
2
1932-1945
2
1940-
2
1947-
2
1948-
2
1965-
2
2000-2099
2
20e siècle
2
21st century
2
-1863
1
-1896
1
1700-1799
1
1779-1839
1
1784-1831
1
1788-1862
1
1788-1999
1
1791-1877
1
1791-1882
1
more ...