Era
20th century
51
19th century
32
1917-1963
31
18th century
27
1182-1226
24
1900-1999
18
17th century
14
1581-1660
11
16th century
11
1900 - 1999
11
Middle Ages, 600-1500
10
1915-1968
9
1491-1556
8
Early church, ca. 30-600
8
1194-1253
7
1195-1231
6
1225?-1274
6
1515-1582
6
1800-1899
6
1810-1903
6
1873-1897
6
1904-1984
6
1961-1963
6
1567-1622
5
1801-1890
5
1876-1958
5
1908-1973
5
600-1500
5
1500 - 1599
4
1800 - 1899
4
1917-1980
4
1936-
4
Civil War, 1861-1865
4
1090 or 1091-1153
3
1600 - 1699
3
1857-1939
3
1873-1960
3
1890-1902
3
1890-1969
3
1893-1970
3
1897-1980
3
1929-1968
3
1953-1961
3
1959-1990
3
1961-1975
3
20e siècle
3
354-430
3
600 - 1500
3
1170-1221
2
1248?-1309
2
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