Era
20th century
540
1900-1999
413
19th century
171
To 1500
117
18th century
94
1933-1945
91
1800-1899
85
17th century
61
21st century
59
16th century
50
1700-1799
50
1800-1999
45
Middle Ages, 600-1500
42
2000-2099
34
30-600
30
Revolution, 1775-1783
29
1775-1783
28
1939-1945
26
Early church, ca. 30-600
26
600-1500
25
1918-1933
24
1945-1955
24
1945-1990
22
1700-1899
21
1918-1945
21
1945-
21
Revolution, 1789-1799
21
1600-1699
20
1500-1599
19
1990-
17
Primitive and early church, ca. 30-600
17
1900-2099
16
Since 1945
15
Unification, 1990
15
1500-1699
14
1900 - 1999
14
Empire, 284-476
13
Medieval, 500-1500
13
1517-1648
12
1726-1794
12
1740-1789
12
Colonial period, ca. 1600-1775
12
Since 1990
12
1789-1799
11
Since 1900
11
Geschichte
10
Post-exilic period, 586 B.C.-210 A.D.
10
World War, 1939-1945
10
15th century
9
1600-1799
9
more ...