Era
20th century
12,601
21st century
9,307
1945-
4,412
1989-
3,196
19th century
3,020
2000-2099
2,927
1900-1999
2,741
1945-1989
2,101
20e siècle
1,894
1991-
1,726
1980-
1,286
21e siècle
1,268
18th century
1,247
1960-
1,150
1990-
1,090
Since 1945
1,047
2001-2009
901
1951-
840
17th century
769
1947-
764
Since 1989
763
2002-
707
1946-
679
Early works to 1800
644
1469-1527
610
1993-
610
1933-1945
590
1994-
573
To 1500
544
1949-
538
19e siècle
529
2000-
529
1979-
519
1800-1899
503
1958-
494
1974-
491
Since 1991
447
1906-1975
428
1588-1679
407
1900-2099
388
1712-1778
380
1918-1945
377
1988-
374
Since 2000
373
16th century
371
1988-2000
366
1975-
365
1985-
362
Geschichte
362
1976-2002
359
more ...