Era
1938-
20th century
496
1900-1999
262
1900 - 1999
90
21st century
59
1945-
50
1939-1945
48
20e siècle
44
1975-
37
1939-1975
30
1951-
30
1980-
27
1991-
27
1975-1982
25
1938-2020
21
1960-
20
20e siècle
20
1900-2099
19
1938-2019
18
Since 1991
17
1959-
15
1934-
14
1938-2016
14
1938-2018
14
1938-2023
14
1939-
14
1942-
13
1955-
13
1962-
13
1966-
13
1919-1980
12
1938-1980
12
1941-
12
1954-
12
1959-1990
12
1991-2014
12
Since 1900
12
Since 1938
12
Since 1945
12
1937-
11
1944-
11
1953-
11
Revolution, 1954-1962
11
1936-
10
1938-2008
10
1948-
10
1965-
10
1967-
10
Bourbons, 1700-
10
Since 1980
10
more ...