Era
1632-1704
1
1712-1778
1
1800-1899
1
1806-1873
1
1818-1883
1
1820-1903
1
1841-1913
1
1858-1917
1
1886-1960
1
1891-1937
2
1892-1940
1
1896-1934
4
1897-1990
1
18th century
2
1900-1999
6
1921-1997
4
1926-1984
1
1926-1995
1
1930-2002
6
1945-
4
1949-
1
1960-1996
1
1993-
1
19th century
5
2000-2099
2
2001
1
20th century
16
21st century
9
Civil War, 1960-1996
1
Siglo XIX
1
Since 1900
1
Since 1993
1
Since 2020
2