Era
19th century
234
1812-1870
89
20th century
83
1564-1616
65
17th century
47
1601-1643
30
1802-1870
30
1946-
26
18th century
24
21st century
22
1367-1413
18
1167-1216
16
Civil War, 1861-1865
14
Henry IV, 1399-1413
14
Revolution, 1789-1799
14
1890-1976
13
1912-1972
13
1775-1817
12
1819-1880
12
1832-1888
12
16th century
11
1860-1904
11
Civil War, 1936-1939
11
German occupation, 1940-1945
11
1387-1422
10
1491-1547
10
1929
10
1789-1799
9
1918-1945
9
15th and 16th centuries
8
1800-1899
8
1900-1999
8
1421-1471
7
1507-1536
7
1818-1848
7
1959-1990
7
1990-
7
Henry V, 1413-1422
7
Henry VI, 1422-1461
7
1157-1199
6
1367-1400
6
1485?-1540
6
1771-1832
6
1802-1885
6
1811-1863
6
1840-1928
6
1858-1924
6
1919-2008
6
1928-2013
6
1952-2022
6
more ...