Era
20th century
29
1892-1973
20
1882-1941
18
19th century
18
1801-1890
15
Middle Ages, 600-1500
15
1182-1226
14
1774–1821
13
1844-1889
7
16th century
6
1897-1980
6
18th century
6
1491-1556
5
1915-1968
5
1870-1953
4
1918-1945
4
Early church, ca. 30-600
4
1608-1674
3
1754-1803
3
1802-1852
3
1894-1963
3
Modern period, 1500-
3
1066-1485
2
1098-1179
2
1207-1231
2
1248?-1309
2
12th cent
2
1452-1485
2
1476-1544
2
1500-1558
2
1703-1791
2
1735-1815
2
17th century
2
1800-1837
2
1852-1925
2
1859-1907
2
1906-1964
2
1917-1980
2
1937-
2
1961-
2
21st century
2
400-1450
2
Medieval, 500-1500
2
Old English, ca. 450-1100
2
Primitive and early church, ca. 30-600
2
To 1172
2
b. 1892
2
ca. 1217-1274
2
ca. 1266-1308
2
-1159
1
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