Era
20th century
2,466
1900-1999
1,107
19th century
1,025
1933-1945
964
1939-1945
845
18th century
650
1918-1933
408
1889-1945
374
1914-1918
316
1800-1899
286
1918-1945
278
1900 - 1999
264
21st century
222
20e siècle
210
17th century
203
1789-1900
199
1700-1799
198
1945-
194
1939 - 1945
193
1871-1918
190
16th century
178
1990-
178
German occupation, 1940-1945
177
1945-1990
174
1813-1883
131
1945-1955
118
1789-1815
108
1800-1999
107
Revolution, 1789-1799
104
1871-
103
Unification, 1990
100
1769-1821
96
1933 - 1945
85
1700-1899
82
Since 1945
78
Since 1990
78
Allied occupation, 1918-1930
76
1815-1898
75
Middle Ages, 600-1500
75
1483-1546
73
1914-1940
72
19e siècle
72
1700 - 1799
71
Early works to 1800
71
1888-1918
70
1712-1786
67
1770-1827
67
1500-1599
65
2000-2099
65
1914 - 1918
64
more ...