Era
19th century
20
20th century
11
1800-1899
8
1835-1910
7
21st century
6
1771-1832
4
1783-1859
4
1788-1824
4
1817-1862
4
711-1516
4
1899-1961
3
1900-1999
3
1945-2014
2
1968-
2
1980-
2
2000-2099
2
1803-1882
1
1832-1888
1
1832-1901
1
1840-1879
1
1843-1916
1
1876-1916
1
1895-1984
1
1905-1997
1
1914-1997
1
1926-
1
1932-
1
1934-
1
1938-
1
1946-
1
1954-
1
1960-
1
1970-
1
Since 1980
1