“Today is indeed a historic day. It is also a special day in the history of a great people, with a history of over thousands of years. Mr Speaker this Constitution is designed to end the ethnic war which totally destroyed the lives of the people of this country…Though anybody may hoot or howl like jackals, we shall go through with this. …Mr. Speaker, we are doing this regardless of the number of votes we will get.”

Legislative Assembly, February 9, 1865
Context: I will content myself, Mr. Speaker, with those principal motives to union; first, that we are in the rapids and must go on; next that our neighbours will not, on their side, let us rest supinely, even if we could do so from other causes; and thirdly, that by making the united colonies more valuable as an ally to Great Britain, we shall strengthen rather than weaken the imperial connection. (Cheers.)

In Parliament, circa 1992. Cited in Vulgar politics back in vogue http://www.abc.net.au/pm/content/2003/s1008343.htm, ABC PM, 11 December 2003.

1940s, Fourth inaugural address (1945)

Conversation at a dinner in 10 Downing Street (24 September 1791), quoted in George Pellew, The Life and Correspondence of the Right Hon. Henry Addington, First Viscount Sidmouth, Volume I (London: John Murray, 1847), p. 72.

Said on numerous occasions at the end of speeches in Congress, quoted in Traficant guilty of bribery, racketeering, Law Center, CNN.com, April 12, 2002, 2007-01-31 http://archives.cnn.com/2002/LAW/04/11/traficant.trial/index.html,

Canadian MP Lorne Nystrom comments on Lafleur's retirement, in the House of Commons.
Quoted in Kevin Shea, "One on One with Guy Lafleur," http://www.legendsofhockey.net/html/spot_oneononep198802.htm Legends of Hockey.net (2003-03-16)
About

Presidential campaign (April 12, 2015 – 2016), 2016 Democratic National Convention (July 28, 2016)
Context: Tonight, we've reached a milestone in our nation's march toward a more perfect union: the first time that a major party has nominated a woman for President. Standing here as my mother's daughter, and my daughter's mother, I'm so happy this day has come. Happy for grandmothers and little girls and everyone in between. Happy for boys and men, too – because when any barrier falls in America, for anyone, it clears the way for everyone. When there are no ceilings, the sky's the limit. So let's keep going, until every one of the 161 million women and girls across America has the opportunity she deserves. Because even more important than the history we make tonight, is the history we will write together in the years ahead. Let's begin with what we're going to do to help working people in our country get ahead and stay ahead.

And on that day, our nation shall fulfill its creed — and that fulfillment shall enrich us all.
What the Future Holds (1984)

Referring to the then-president Fernando Henrique Cardoso (FHC) at the program Câmera Aberta at Band on 23 May 1999. O dia que Bolsonaro quis matar FHC, sonegar impostos e declarar guerra civil http://www.gazetadopovo.com.br/politica/republica/o-dia-que-bolsonaro-quis-matar-fhc-sonegar-impostos-e-declarar-guerra-civil-8mtm0u0so6pk88kqnqo0n1l69. Gazeta do Povo (10 October 2017).