Era
20th century
831
1900-1999
449
19th century
296
21st century
293
2000-2099
156
1800-1899
89
18th century
85
1939-1945
43
1945-
38
1800-1999
37
17th century
36
1946-
33
1933-1945
27
1991-
27
1900-2099
24
1945-1993
24
1989-
24
1980-
23
Since 1900
23
2001-2009
22
Since 1945
22
1945-1989
21
1700-1799
18
To 1500
18
1700-1899
16
1951-
16
1975-
16
1994-
15
2001-2010
15
Since 2000
15
Since 1980
14
1878-1953
13
1936-1953
13
2000-
13
1917-1936
12
1993-
12
1998-
12
Civil War, 1861-1865
12
Since 1989
12
Since 1991
12
To 1931
12
1895-1972
11
1918-1945
11
1952-
11
1981-1990
11
German occupation, 1940-1945
11
1918-1933
10
1960-
10
1600-1799
9
16th century
9
more ...