Era
20th century
9,280
1900-1999
4,023
21st century
2,532
19th century
2,454
1939-1945
1,521
1900 - 1999
1,255
1989-
1,053
1945-
988
2000-2099
981
18th century
905
1914-1918
694
Early works to 1800
653
1945-1989
607
active 6th century B.C
537
20e siècle
524
Since 1989
515
17th century
511
1800-1899
511
Since 1945
485
Civil War, 1861-1865
442
To 1500
436
1939 - 1945
390
1800-1999
382
Geschichte
379
1900-2099
308
2000 - 2099
288
World War, 1939-1945
286
16th century
277
To 500
245
1780-1831
215
Since 1900
215
20e siècle
214
1937-1945
202
1991-
198
Medieval, 500-1500
195
World War, 1914-1918
190
1975-1985
188
1700-1799
181
Revolution, 1917-1921
179
21e siècle
175
1949-
163
1961-1975
159
2001-2009
155
1918-1945
152
1800 - 1899
151
1912-1949
150
1789-1815
147
1895-1944
142
1914 - 1918
138
1961 - 1975
135
more ...