“If the choice was made for us, one for us to lose our sovereignty and become a member of the Commonwealth or to remain with our sovereignty and lose membership of the Commonwealth, then I would say, then let the Commonwealth go. What is it to us? Our people are overjoyed, the land is ours. We are now the rulers and owners of Zimbabwe.”

'The Relations of the British Commonwealth to the Post-War International Political Organisation' (June 1943), quoted in Correlli Barnett, The Lost Victory: British Dreams, British Realities 1945–1950 (Pan, 1995), p. 51.
War Cabinet

Speech in the House of Commons, June 18, 1940 "War Situation" http://hansard.millbanksystems.com/commons/1940/jun/18/war-situation#column_60.
The Second World War (1939–1945)
Source: Never Give In!: The Best of Winston Churchill's Speeches
Context: Upon this battle depends the survival of Christian civilisation. Upon it depends our own British life and the long continuity of our institutions and our Empire. The whole fury and might of the enemy must very soon be turned on us now. Hitler knows that he will have to break us in this island or lose the war. If we can stand up to him, all Europe may be free and the life of the world may move forward into broad, sunlit uplands. But if we fail, then the whole world, including the United States, including all that we have known and cared for, will sink into the abyss of a new Dark Age, made more sinister, and perhaps more protracted, by the lights of perverted science. Let us therefore brace ourselves to our duties, and so bear ourselves that, if the British Empire and its Commonwealth last for a thousand years, men will still say, 'This was their finest hour.

Speech at the Earth Summit in Johannesburg (2 September 2002), quoted in John Battersby and Andrew Grice, "Anti-West anger at summit as Mugabe rounds on Blair", The Independent, 3 September 2002, p. 1.
2000s, 2000-2004

Empire Day message (1925), quoted in On England, and Other Addresses (1926), pp. 213-214.
1925
Context: Our Empire grew from the adventurous spirit of our fathers. They went forth, urged by the love of adventure, by the passion for discovery, by the desire for a freer life in new countries. Wherever they went, they carried with them the traditions, the habits, the ideals of their Mother Country. Wherever they settled they planted a new homeland. And though mountains and the waste of seas divided them, they never lost that golden thread of the spirit which drew their thoughts back to the land of their birth. Even their children, and their children's children, to whom Great Britain was no more than a name, a vision, spoke of it always as Home. In this sense of kinship the Empire finds its brightest glory and its most essential strength. The Empires of old were created by military conquest and sustained by military domination. They were Empires of subject races governed by a central power. Our Empire is so different from these that we must give the word Empire a new meaning, or use instead of it the title Commonwealth of British Nations... I am sure that none among us can think upon this Commonwealth of British nations, which men and women of our own race have created, without a stirring of our deepest feelings.

12 August 2017 https://twitter.com/TerryMcAuliffe/status/896558939625619462, highlighted 13 August 2017 by Bustle https://www.bustle.com/p/who-was-berke-mm-bates-charlottesville-protests-are-linked-to-a-helicopter-crash-76210

Source: The Alchemist (1988), p. 18.

Richard Dowden, "Mugabe: Commonwealth is 'Animal Farm'", Independent on Sunday, 7 December 2003.
Speech to ZANU-PF Congress, 6 December 2003.
2000s, 2000-2004