Era
20th century
1,739
1900-1999
1,182
1939-1945
655
21st century
425
19th century
308
2000-2099
259
1800-1899
215
1945-
212
1959-
181
1900 - 1999
169
Since 1945
138
1951-
137
1993-
137
1933-1945
108
1922-1995
106
1942-
103
1946-
91
1564-1616
88
Civil War, 1936-1939
82
1917-1948
80
1948-
78
1947-
72
1914-1918
71
1944-
71
1889-1945
67
1784 or 1785-1827
64
1954-
63
Civil War, 1861-1865
61
18th century
60
1952-
59
1939 - 1945
58
1939-1975
57
Since 1993
56
1960-
55
Since 1900
55
Since 1951
55
1949-
54
1958-
53
1961-
53
1940-
52
1973-
52
German occupation, 1940-1945
51
1957-
50
1953-
49
1936-1939
48
1943-
48
1950-
48
1964-
47
1918-1945
45
2001-2009
45
more ...