Era
1900-2099
21st century
46
20th century
45
1900 - 2099
13
20e siècle
8
21e siècle
7
Unification, 1990
5
1800-1999
1
1877-1957
1
1887-1948
1
1900 - 1999
1
1900-1999
1
1945-
1
1990 (Réunification)
1
19e siècle
1
19th century
1
2009
1
21 century
1
Geschichte 1960-2005
1
Geschichte 1989-2009
1
Geschichte 1990-2009
1