Era
20th century
255
19th century
141
16th century
106
1900-1999
103
17th century
102
18th century
85
To 1500
48
1500-1599
38
21st century
33
1800-1899
32
Civil War, 1936-1939
32
711-1516
30
1700-1799
28
1917-1947
26
1892-1962
25
1975-
23
20e siècle
22
House of Austria, 1516-1700
19
1500-1699
17
1600-1699
17
16e siècle
17
15th century
16
1800-1999
16
1868-1965
14
1939-1975
14
Classical period, 1500-1700
14
1480-1521
13
1500-1700
13
1516-1700
13
1800 - 1899
13
1888-1936
13
1527-1598
12
1895-1920
12
1987-
12
1951-
11
1971-
11
Medieval, 500-1500
11
1982-
10
approximately 1476-1526
10
1600-1799
9
1700-1899
9
17e siècle
9
1900 - 1999
9
Philip IV, 1621-1665
9
1754-1809
8
1842-1898
8
1969-
8
Early works to 1800
8
Pleistocene
8
1936-
7
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