Era
20th century
4,583
1900-1999
2,061
Unification, 1990
1,354
1989-1990
1,207
1990-
963
1945-1990
915
1900 - 1999
895
1990
420
Since 1990
382
1945-
363
Uprising, 1953
258
1945-1955
254
21st century
199
Since 1945
199
Geschichte
195
20e siècle
182
1989 - 1990
181
1989-
179
1939-1945
169
1949-1990
164
19th century
148
1945 - 1990
140
1945-1989
139
1933-1945
129
1953
111
Since 1989
104
18th century
103
1949 - 1990
98
1982-1990
92
1893-1973
82
1939 - 1945
76
Since 1900
75
1961-1989
68
1944-
67
1990 (Réunification)
62
1930-
60
1900-2099
59
1928-
58
1929-
57
1898-1956
56
1936-
54
1937-
54
1940-
51
1929-1995
48
1931-
48
1749-1832
45
20e siècle
45
1935-
44
1934-
43
1932-
42
more ...