“Because it calls itself the Conservative party; if it called itself the Socialist Workers' Party, I wouldn't have anything against it. It's egalitarian, it's opposed to the maintenance to the married family, which is the absolute pillar of morale and social conservatism. It's opposed to national independence, completely wedded to our membership of the supranational European Union which robs us of sovereignty. It's got much more in common with the SWP than it has with Conservatism.”

Keith Joseph Memorial Lecture (11 January 1996) http://www.margaretthatcher.org/speeches/displaydocument.asp?docid=108353
Post-Prime Ministerial

From 'The Cameron Delusion' (2010)

Mussolini’s speech in Milan (March 23, 1919), quoted in Stanislao G. Pugliese, Fascism, Anti-fascism, and the Resistance in Italy: 1919 to the Present, Oxford, England, UK, Rowman & Littlefield Publishers, Inc., (2004) p. 43
1910s

The Conservative, via Arthur M. Schlesinger, Jr., The Cycles of American History (Houghton Mifflin, 1986) p. 23

Speech to the Conservative Group for Europe after the Labour Party conference voted for Britain to leave the European Economic Community, quoted in The Times (9 October 1980), p. 6.
Post-Prime Ministerial

Source: The Birth of Fascist Ideology: From Cultural Rebellion to Political Revolution, 1994, pp. 27-28

Richard T. Ely, Socialism : an examination of its nature, its strength and its weakness, with suggestions for social reform http://archive.org/details/socialismanexam02goog (1894)
As quoted in: Charles Austin Beard and Mary Ritter Beard, basic history of the United States http://books.google.gr/books?id=vaQsAAAAMAAJ&q=A, Doubleday, Doran & company, 1944, p. 395.

1840s, The Conservative (1841)
Context: The two parties which divide the state, the party of Conservatism and that of Innovation, are very old, and have disputed the possession of the world ever since it was made. This quarrel is the subject of civil history. The conservative party established the reverend hierarchies and monarchies of the most ancient world. The battle of patrician and plebeian, of parent state and colony, of old usage and accommodation to new facts, of the rich and the poor, reappears in all countries and times. The war rages not only in battle-fields, in national councils and ecclesiastical synods, but agitates every man’s bosom with opposing advantages every hour. On rolls the old world meantime, and now one, now the other gets the day, and still the fight renews itself as if for the first time, under new names and hot personalities.
Such an irreconcilable antagonism of course must have a correspondent depth of seat in the human constitution. It is the opposition of Past and Future, of Memory and Hope, of the Understanding and the Reason. It is the primal antagonism, the appearance in trifles of the two poles of nature.

“Those Damn Nazis: Why Are We Socialists?” https://research.calvin.edu/german-propaganda-archive/haken32.htm written by Joseph Goebbels and Mjölnir, Die verfluchten Hakenkreuzler. Etwas zum Nachdenken, Nazi propaganda pamphlet (Munich: Verlag Frz. Eher, 1932)

/ 1930s