Era
20th century
795
1900-1999
54
19th century
41
21st century
37
Early works to 1800
31
20e siècle
29
18th century
28
1700-1799
16
1980-1989
15
1900 - 1999
14
20e siècle
13
1800-1899
12
1990-1999
12
1970-1979
10
To 1500
10
18e siècle
7
19e siècle
7
Geschichte
7
1783-1865
6
To 1775
6
16th century
5
17th century
5
1939-1945
5
1960-1969
5
19e siècle
5
1865-1918
4
18e siècle
4
1908-1992
4
1958
4
Colonial period, ca. 1600-1775
4
1600-1775
3
1743-1826
3
1800-1999
3
1809-1858
3
1812-1870
3
1861-1865 (Guerre de Sécession)
3
1927
3
1950-1959
3
2000-2009
3
Civil War, 1861-1865
3
Medieval, 500-1500
3
ca 1600-1775 (Période coloniale)
3
1098-1179
2
1500-1599
2
1564-1616
2
16e siècle
2
1700 - 1799
2
1775-1817
2
1800 - 1899
2
1857-1945
2
more ...