Era
20th century
1,420
1900-1999
654
19th century
612
18th century
430
1749-1832
318
21st century
290
1933-1945
277
To 1500
165
1700-1799
162
1800-1899
160
1939-1945
132
2000-2099
132
17th century
131
1756-1791
119
16th century
118
1918-1933
95
1800-1999
93
1889-1945
84
1759-1805
81
1875-1926
80
1724-1804
77
Early modern, 1500-1700
76
Middle High German, 1050-1500
71
1844-1900
69
1945-
68
Middle Ages, 600-1500
63
30-600
61
1883-1924
59
1990-
57
1898-1956
56
1900-2099
55
1813-1883
53
1483-1546
52
1788-1866
52
1797-1856
52
1918-1945
52
1770-1843
51
1945-1990
51
1909-1969
49
1770-1831
48
1874-1951
48
Primitive and early church, ca. 30-600
46
1775-1783
45
1914-1918
45
To 1800
44
1788-1857
42
Early church, ca. 30-600
42
Since 1945
42
1789-1900
41
1800
40
more ...