Era
20th century
73
19th century
45
21st century
44
1971-1981
28
1981-1993
28
Revolution, 1775-1783
28
1900-1999
23
1775-1865
22
18th century
21
1981-2001
20
1800-1899
18
1945-
18
Civil War, 1861-1865
17
1775-1783
15
1981-
15
2000-2099
15
To 1775
15
2000-
13
1971-
12
1991-
12
1992
11
19e siècle
11
2000
11
Since 2000
11
1700-1799
10
1900 - 1999
10
1939-1945
10
1947-
10
1980-1993
10
1981 - 1993
10
1993-
10
Early works to 1800
10
1918-1945
9
1990
9
1990-
9
19e siècle
9
Since 1980
9
1789-1801
8
1933-1945
8
Colonial period, ca. 1600-1775
8
1945-1989
7
1980-
7
1981 - 2001
7
1989-
7
Since 1971
7
1783-1789
6
1942-
6
1977-
6
Geschichte
6
Since 1945
6
more ...