Era
20th century
48
19th century
45
1800-1899
24
1900-1999
24
1819-1892
18
18th century
18
1945-
16
21st century
16
1700-1799
10
2000-2099
9
17th century
8
Civil War, 1861-1865
7
Since 1945
7
1700 - 1799
6
1800 - 1899
6
1897-1982
6
1903-1972
6
1644-1912
5
1744-1811
5
20e siècle
5
1830-1900
4
1839-1931
4
1843-1871
4
1848-1918
4
1950-
4
1991-
4
19e siècle
4
21e siècle
4
1600-1699
3
1600-1868
3
1620-1706
3
1789-1900
3
1865-1918
3
1907-1981
3
1938-
3
1951-
3
1970-
3
1613-1703
2
1628-1714
2
1631-1700
2
1632-1723
2
1651-1716
2
1685-1737
2
1693-1768
2
16th century
2
1700-1899
2
1730-1803
2
1747-1821
2
1821-1881
2
1868-1937
2
more ...