Era
20th century
1,569
1900-1999
780
1939-1945
246
19th century
231
1900 - 1999
227
21st century
191
1914-1918
148
1895-1944
139
20e siècle
138
World War, 1914-1918
127
Civil War, 1861-1865
125
World War, 1939-1945
108
1939 - 1945
82
18th century
76
1945-
72
1912-1988
68
2000-2099
58
20e siècle
54
1800-1899
50
Geschichte
48
1800-1999
44
1961-1975
44
1900-2099
42
1914 - 1918
40
Revolution, 1917-1921
38
17th century
37
1961 - 1975
37
1930-
36
1861-1865
33
1912-
33
1993-
32
2003-2011
31
1989-
29
1918-1945
28
1930-2004
25
Ottoman Empire, 1288-1918
25
Since 1900
25
1913-1983
24
1954-
24
1801-1917
23
1903-1971
23
1980-
23
1922-
22
1914-1945
21
1934-
21
1937-1945
21
1945-1989
21
1939-
20
1911-1988
19
1933-1945
19
more ...