
2000s, The Real Abraham Lincoln: A Debate (2002), Q&A
Speech in the Virginia State Convention for altering the Constitution https://books.google.com/books?id=R9ctAAAAYAAJ&pg=PA78&dq=%22The+evil+commenced+when+we+were+in+our+Colonial+state%22&hl=en&sa=X&ved=0CD8Q6AEwBmoVChMIwM7FxfHTxwIViPM-Ch3fiQrs#v=onepage&q=%22The%20evil%20commenced%20when%20we%20were%20in%20our%20Colonial%20state%22&f=false (2 November 1829)
2000s, The Real Abraham Lincoln: A Debate (2002), Q&A
Source: Speech http://hansard.millbanksystems.com/commons/1863/feb/05/address-to-her-majesty-on-the-lords in the House of Commons (5 February 1863).
1920s, Speech on the Anniversary of the Declaration of Independence (1926)
The Declaration of Independence: A Study in the History of Political Ideas (1922)
2000s, The Real Abraham Lincoln: A Debate (2002), Q&A
"A View of the Causes and Consequences of the American Revolution" (London, Robinson, 1797)
On the decision to proclaim independence from British rule, which was made on 2 July 1776, in a letter to Abigail Adams (3 July 1776), published in The Adams Papers: Adams Family Correspondence (2007) edited by Margaret A. Hogan
1770s
Arnold Hunt, curator at the British Library, says King George never kept a diary http://www.npr.org/templates/story/story.php?storyId=11703583.
Misattributed
1860s, Fourth of July Address to Congress (1861)
he would answer - They are so, because they are cultivated by slaves. … Some loss and inconvenience would, no doubt, arise from the general abolition of slavery in these colonies: but were it done gradually, with judgement, and with good temper, I have never yet seen it satisfactorily proved that such inconvenience would either be great or lasting. … If ever these colonies, now filled with slaves, be improved to their utmost capacity, an essential part of the improvement must be the abolition of slavery. Such a change would hardly be more to the advantage of the slaves, than it would be to their owners."
"A View of the Causes and Consequences of the American Revolution" (London, Robinson, 1797)