Era
1919-1947
4
1564-1616
3
1939-1945
3
20th century
3
1367-1413
2
1622-1673
2
1948-
2
19th century
2
Civil War, 1861-1865
2
Early modern and Elizabethan, 1500-1600
2
Henry IV, 1399-1413
2
-30 B.C.
1
1367-1400
1
1452-1485
1
1562-1635
1
1573?-1637
1
1632-1687
1
1638-1715
1
16th century
1
1712-1795
1
1767-1848
1
1770-1827
1
1774-1890
1
17th century
1
1806-1881
1
1810-1849
1
1828-1906
1
1861-1867
1
1871-1922
1
1875-1948
1
1878-1942
1
1878-1953
1
1881-1942
1
1885-1972
1
1886-1945
1
1886-1957
1
1888-1935
1
1892-1977
1
1903-1968
1
1904-1991
1
1908-1964
1
1912-1949
1
1912-2006
1
1914-1918
1
1919-2010,
1
1920-1955
1
1924-1990
1
1926-1945
1
1929
1
1935-2009
1
more ...