Era
20th century
25
Middle Ages, 600-1500
14
19th century
13
1900-1999
11
To 1500
10
Early church, ca. 30-600
9
17th century
8
1225?-1274
7
16th century
6
21st century
6
1800-1899
5
354-430
5
1929-1968
4
2000-2099
4
30-600
4
600-1500
4
1875-1961
3
18th century
3
1909-1943
3
1985-1995
3
1098-1179
2
1343-
2
1491-1556
2
1600-1699
2
1656-1680
2
1703-1791
2
1904-1984
2
1907-1991
2
1945-
2
1946-
2
1950-
2
476-1400
2
Modern period, 1500-
2
-636
1
1066-1485
1
1182-1226
1
1412-1431
1
1482-1545?
1
1499?-1569
1
1500-1599
1
1500-1699
1
1509-1564
1
1515-1582
1
1542-1591
1
16 cent
1
1623-1662
1
16th cent
1
1700-1799
1
1707-1788
1
1770-1831
1
more ...