Era
19th century
970
1800-1899
511
20th century
478
19e siècle
373
1900-1999
313
21st century
305
2000-2099
213
1939-1945
175
18th century
123
21e siècle
78
1914-1918
65
1700-1799
58
1800 - 1899
58
1775-1817
57
20e siècle
49
Civil War, 1861-1865
45
1900 - 1999
40
1939 - 1945
39
18e siècle
38
1533-1917
28
1861-1865
28
George III, 1760-1820
28
1066-1485
23
16th century
22
17th century
20
21e siècle
19
Revolution, 1775-1783
18
1961-1975
17
1760-1820
16
1933-1945
16
1818-1848
15
German occupation, 1940-1945
15
Regency, 1811-1820
15
Victoria, 1837-1901
15
Colonial period, ca. 1600-1775
14
Revolution, 1917-1921
14
1775-1783
13
1914 - 1918
13
1600-1699
12
1700 - 1799
12
1918-1945
12
1991-2000
12
1816-1855
11
1861 - 1865
11
1896-1940
11
Civil War, 1936-1939
11
14th century
10
1914-1945
10
1500-1599
9
1564-1616
9
more ...