Era
Unification, 1990
1990-
995
1990
894
20th century
541
Since 1990
470
1989-1990
405
1945-1990
259
1900-1999
205
1990 (Réunification)
145
1989-
114
1945-
105
21st century
84
1900 - 1999
82
1982-1990
78
Since 1945
78
Since 1900
70
Since 1989
60
1930-2017
55
1989 - 1990
47
1949-1990
45
1949 - 1990
40
1961-1990
36
1990 (Réunification)
34
1945 - 1990
32
1930-
30
1985-1991
27
1945-1989
21
20e siècle
21
Geschichte 1989-1990
19
1900-2099
18
1985-1995
17
1990-2099
17
1931-2022
16
1789-1900
14
1982 - 1990
14
1933-1945
13
1945-1955
11
Unification, 1990-
11
1915-2012
10
1924-2018
10
1952-
10
19th century
10
1931-
9
1937-
9
1974-1990
9
1989-1990 (Unification)
9
Geschichte
9
Geschichte 1990-2000
9
1927-2015
8
1932-
8
more ...