Era
20th century --
195
20th century
99
1946-
87
21st century
83
2001-
76
21st century --
62
2009-
43
1989-
29
1945-1989
21
2001
19
1964-
18
2016 --
18
19th century --
17
1917-1963
14
1980-
14
1981-
14
2001-2009
14
2017-
14
1955-2011
13
1970-
13
1993-2001
13
2008 --
12
1861-1865
11
1924-
11
1942-
11
2009
11
1939-1945 --
10
1945-
10
1954-
10
1929-1968
9
2003-
9
21th century --
9
1775-1783
8
1933-1945
8
1939-1945
8
1955-
8
1957-
8
1958-2009
8
19th century
8
1809-1865
7
1946
7
1953-
7
1969-
7
1981-2001
7
1984-
7
1989
7
1992-
7
1993
7
2009-2017
7
21th century
7
more ...