The Institute on the Constitution Again Falsely Ascribes Quote to Thomas Jefferson (UPDATED)

If the Institute on the Constitution leaders can’t get these easy quotes right, then how can they be trusted to teach the Constitution?
This time it is Jefferson again. IOTC has Jefferson saying, “That government is best which governs least.” According to the ever reliable Anna Berkes at Monticello, Jefferson didn’t make that quote. 
iotc jefferson governs least
The IOTC has falsely attributed quotes to George Washington (twice), Thomas Paine, and to Jefferson (twice). It certainly looks like they don’t care. To my knowledge, they have never corrected the false information or removed the fake quotes.
UPDATE: Someone who runs the IOTC Facebook page said the following in response to my assertion that the Jefferson quote was false.

Actually he quoted Henry David Thoreau’s work called “Civil Disobedience”. The quote is also part of his philosophy.

In fact, Jefferson died on July 4, 1826 and Civil Disobedience was published in 1849.

Daily Jefferson: In a June 25, 1819 Letter to Ezra Stiles Ely, Jefferson Says He is a Sect by Himself

On June 25, 1819, Thomas Jefferson wrote to Ezra Stiles Ely about his religious views. In the letter he famously said:

I am of a sect by myself, as far as I know.

The entire letter is below. Jefferson distinguishes himself from Calvinists and Jews and tells Ely that he believes in the moral teachings of Jesus.  In this and other letters, Jefferson expresses support for those moral teachings of Jesus as a reformer of Judaism, rather than a completer of it. For Jefferson, Jesus is not a messiah but a human teacher who reformed morality.

Your favor Sir. of the 14th has been duly received, and with it the book you were so kind as to forward to me. for this mark of attention be pleased to accept my thanks. the science of the human mind is curious, but it is one on which I have not indulged myself in much speculation. the times in which I have lived, and the scenes in which I have been engaged have required me to keep the mind too much in action to have leisure to study minutely it’s laws of action. I am therefore little qualified to give an opinion on the comparative worth of books on that subject, and little disposed to do it on any book. your’s has brought the science within a small compass and that is a merit of the 1st order; and especially with one to whom the drudgery of letter writing often denies the leisure of reading a single page in a week. on looking over the summary of the contents of your book, it does not seem likely to bring into collision any of those sectarian differences which you suppose may exist between us. in that branch of religion which regards the moralities of life, and the duties of a social being, which teaches us to love our neighbors as ourselves, and to do good to all men, I am sure that you & I do not differ. we probably differ on that which relates to the dogmas of theology, the foundation of all sectarianism, and on which no two sects dream alike; for if they did they would then be of the same. you say you are a Calvinist. I am not. I am of a sect by myself, as far as I know. I am not a Jew: and therefore do not adopt their theology, which supposes the god of infinite justice to punish the sins of the fathers upon their children, unto the 3d and 4th generation: and the benevolent and sublime reformer of that religion has told us only that god is good and perfect, but has not defined him. I am therefore of his theology, believing that we have neither words nor ideas adequate to that definition. and if we could all, after his example, leave the subject as undefinable, we should all be of one sect, doers of good & eschewers of evil. no doctrines of his lead to schism. it is the speculations of crazy theologists which have made a Babel of a religion the most moral and sublime ever preached to man, and calculated to heal, and not to create differences. these religious animosities I impute to those who call themselves his ministers, and who engraft their casuistries on the stock of his simple precepts. I am sometimes more angry with them than is authorised by the blessed charities which he preached. to yourself I pray the acceptance of my great respect.

Th: Jefferson

Daily Jefferson: June 24, 1826 Letter Declining Invitation to Celebrate 50th Year of Independence in Washington

In late June of 1826, Thomas Jefferson was in decline. He knew he was ill but continued to carry on correspondence until he died on July 4, 1826.
Jefferson had been invited to attend a 50 year celebration in Washington DC by Roger Weightman and, despite his ill health, declined the invitation with a remarkable letter about the rights of mankind.

Monticello June 24. 26
Respected Sir
The kind invitation I receive from you on the part of the citizens of the city of Washington, to be present with them at their celebration of the 50th. anniversary of American independance; as one of the surviving signers of an instrument pregnant with our own, and the fate of the world, is most flattering to myself, and heightened by the honorable accompaniment proposed for the comfort of such a journey. it adds sensibly to the sufferings of sickness, to be deprived by it of a personal participation in the rejoicings of that day. but acquiescence is a duty, under circumstances not placed among those we are permitted to controul. I should, indeed, with peculiar delight, have met and exchanged there congratulations personally with the small band, the remnant of that host of worthies, who joined with us on that day, in the bold and doubtful election we were to make for our country, between submission or the sword; and to have enjoyed with them the consolatory fact, that our fellow citizens, after half a century of experience and prosperity, continue to approve the choice we made. may it be to the world, what I believe it will be, (to some parts sooner, to others later, but finally to all,) the Signal of arousing men to burst the chains, under which monkish ignorance and superstition had persuaded them to bind themselves, and to assume the blessings & security of self-government. that form which we have substituted, restores the free right to the unbounded exercise of reason and freedom of opinion. all eyes are opened, or opening, to the rights of man. the general spread of the light of science has already laid open to every view. the palpable truth, that the mass of mankind has not been born with saddles on their backs, nor a favored few booted and spurred, ready to ride them legitimately, by the grace of god. these are grounds of hope for others. for ourselves, let the annual return of this day forever refresh our recollections of these rights, and an undiminished devotion to them.
I will ask permission here to express the pleasure with which I should have met my ancient neighbors of the City of Washington and of it’s vicinities, with whom I passed so many years of a pleasing social intercourse; an intercourse which so much relieved the anxieties of the public cares, and left impressions so deeply engraved in my affections, as never to be forgotten. with my regret that ill health forbids me the gratification of an acceptance, be pleased to receive for yourself, and those for whom you write, the assurance of my highest respect and friendly attachments.
Th. Jefferson

Jefferson hoped that the American action would stimulate enlightenment around the world. It is disturbing that his eloquence was not equaled by his action of removing saddles from the backs of his slaves. Even at his death, Jefferson did not free all of his slaves. Those saddles remained.
In the letter to Weightman, Jefferson did not locate the origin of his grand ideas. To Henry Lee, just over a year prior to his letter to Weightman (May 8, 1825), Jefferson provided similar thoughts about the Declaration of Independence and gave insight into the source of his beliefs as expressed in the Declaration of Independence:

[W]ith respect to our rights, and the acts of the British government contravening those rights, there was but one opinion on this side of the water. All American whigs thought alike on these subjects.

When forced, therefore, to resort to arms for redress, an appeal to the tribunal of the world was deemed proper for our justification. This was the object of the Declaration of Independence. Not to find out new principles, or new arguments, never before thought of, not merely to say things which had never been said before; but to place before mankind the common sense of the subject, in terms so plain and firm as to command their assent, and to justify ourselves in the independent stand we are compelled to take. Neither aiming at originality of principle or sentiment, nor yet copied from any particular and previous writing, it was intended to be an expression of the American mind, and to give to that expression the proper tone and spirit called for by the occasion.

All its authority rests then on the harmonizing sentiments of the day, whether expressed in conversation, in letters, printed essays, or in the elementary books of public right, as Aristotle, Cicero, Locke, Sidney, &c. …

David Barton preaches that the Declaration of Independence was “nothing more than” a collection of sermons preached before 1763. Watch:

[vimeo]https://vimeo.com/31136085[/vimeo]

The man who is most responsible for the Declaration of Independence referred to older authorities than American preachers. Inasmuch as the preachers expressed the same ideas as the conversations, essays, and correspondence among supporters of independence, they no doubt added to the “harmonizing sentiments of the day.” However, Barton’s claim about the Declaration of Independence is contradicted by the author.

Daily Jefferson: On June 23, 1826, Jefferson Recorded Receipt of His Last Letter

Helen Duprey Bullock began the introduction to her compilation of The Papers of Thomas Jefferson as follows:

ON June 231826, Thomas Jefferson noted in his “Epistolary Record” the receipt of a letter from V. W. Southall.

Jefferson kept meticulous records of his correspondence as well as copies of his letters. His work is a treasure of information about the mind of Jefferson and the era which produced America.
As noted elsewhere, Jefferson died on July 4, 1826. Thus, his mind was active until near the end.