Era
20th century
16
1900-1999
11
19th century
5
1900 - 1999
4
Revolution, 1917-1921
4
1613?-1673
3
1619-1655
3
1770-1827
3
-30 B.C
2
1729-1796
2
1746-1828
2
1791-1847
2
1800-1899
2
1914 - 1918
2
1914-1918
2
1925-1953
2
1939-1945
2
Alexander I, 1801-1825
2
Primitive and early church, ca. 30-600
2
approximately 505-565
2
(Song)
1
(Song) 1890-
1
(Song) 1897-
1
-1456
1
-1620
1
-453
1
-632
1
-71 B.C
1
-995
1
1160-1185
1
1162-1227
1
1169-1237
1
1285-1371
1
1328-1385
1
135-71 B.C
1
1368-1644
1
1393-1878
1
1405-1453
1
1412-1431
1
1448-1453
1
1475-1564
1
1530-1596
1
1533-1917
1
1535?-1557
1
1548-1620
1
1585-1642
1
15th and 16th centuries
1
1606-1663
1
1611-1671
1
1618 - 1648
1
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