19th century 237 20th century 163 1800-1899 101 Civil War, 1861-1865 81 1900-1999 68 18th century 45 21st century 34 Colonial period, ca. 1600-1775 34 Revolution, 1775-1783 31 2000-2099 22 Revolution, 1789-1799 22 1939-1945 21 1700-1799 18 16th century 17 1914-1918 17 1861-1865 16 French and Indian War, 1754-1763 16 Louis XIV, 1643-1715 13 1809-1865 10 1859-1916 10 Elizabeth, 1558-1603 10 Louis XIII, 1610-1643 9 Revolution, 1917-1921 9 1500-1599 8 1643-1715 8 1754-1763 8 1769-1821 8 17th century 8 Revolution, 1835-1836 8 To 1763 (New France) 8 1542-1587 7 1600-1775 7 1789-1799 7 1860-1904 7 1933-1945 7 1950- 7 Alexander I, 1801-1825 7 Civil War, 1936-1939 7 Louis XI, 1461-1483 7 1254-1323? 6 Anne, 1702-1714 6 Conquest, 1519-1540 6 Republic, 1912-1949 6 Revolution, 1910-1920 6 To 1846 6 1533-1917 5 1564-1616 5 1801-1917 5 1835-1910 5 1846-1950 5 1859-1930 5 1865-1898 5 1865-1918 5 1910-1946 5 1917-1963 5 1929 5 Charles II, 1660-1685 5 Cultural Revolution, 1966-1976 5 George II, 1727-1760 5 Primitive and early church, ca. 30-600 5 Stephen, 1135-1154 5 Victoria, 1837-1901 5 War of 1812 5 1452-1498 4 15th century 4 1625-1672 4 1648-1714 4 1689-1745 4 1755-1793 4 1763-1814 4 1793-1863 4 1800-1999 4 1839-1876 4 1900-2099 4 1918-1945 4 1961-1975 4 1980- 4 Charles I, 1625-1649 4 Constitutional period, 1789-1809 4 First, 1096-1099 4 German occupation, 1940-1945 4 Napoleonic Conquest, 1808-1813 4 Richard I, 1189-1199 4 Since 1980 4 Wars of the Roses, 1455-1485 4 10 B.C.-54 A.D. 3 1162-1227 3 1412-1431 3 1452-1519 3 1469-1527 3 1491-1547 3 1507-1536 3 1512-1548 3 1537-1553 3 1600-1699 3 1612-1650 3 1671-1734 3 1712-1786 3 1743-1826 3 1744-1826? 3