Era
20th century
2,740
1900-1999
1,227
19th century
1,032
18th century
744
1900 - 1999
514
1990-
501
1933-1945
409
21st century
328
1800-1899
271
Unification, 1990
269
1700-1799
260
16th century
230
1945-1990
223
To 1500
219
Since 1990
216
17th century
211
1939-1945
199
1945-
198
20e siècle
184
1800-1999
183
1918-1933
172
1700-1899
122
1789-1900
116
1800 - 1899
114
1700 - 1799
106
Middle Ages, 600-1500
99
Geschichte
97
2000-2099
94
Since 1945
87
1500-1599
82
1918-1945
79
1939 - 1945
78
1989-
73
1990
73
1800 - 1999
72
To 1517
68
19e siècle
67
1933 - 1945
65
Since 1900
65
Middle High German, 1050-1500
64
Revolution, 1848-1849
62
1871-1918
57
1945-1955
56
Early modern, 1500-1700
53
1900-2099
52
1483-1546
49
Medieval, 500-1500
49
18e siècle
48
1685-1750
47
1517-1648
46
more ...