Conservatism and Liberalism Timeline

Liberalism

1750 - 1850
1820 - 1868
1840 - 1940
1842 - 1843
1848 - 1849
1859 - 1860
1890 - 1900
1968 - 1969

Conservatism

1773 - 1859
1814 - 1815
1871 - 1872
1918 - 1925
1970 - 1979
1982 - 1998