1741 – New York governor George Clarke’s complex at Fort George is burned in an arson attack, starting the New York Conspiracy of 1741. The Conspiracy of 1741, also known as the Negro Plot of 1741 or the Slave Insurrection of 1741, was a supposed plot by slaves and poor whites in the British colony of New York in 1741 to revolt and level New York City with a series of fires. Historians disagree as to whether such a plot existed and, if there was one, its scale. During the court cases, the prosecution kept changing the grounds of accusation, ending with linking the insurrection to a Popish plot of Spanish and other Catholics.
1766 – After four months of widespread protest in America, the British Parliament repeals the Stamp Act, a taxation measure enacted to raise revenues for a standing British army in America. The Stamp Act was passed on March 22, 1765, leading to an uproar in the colonies over an issue that was to be a major cause of the Revolution: taxation without representation. Enacted in November 1765, the controversial act forced colonists to buy a British stamp for every official document they obtained. The stamp itself displayed an image of a Tudor rose framed by the word “America” and the Latin phrase Honi soit qui mal y pense–“Shame to him who thinks evil of it.” The colonists, who had convened the Stamp Act Congress in October 1765 to vocalize their opposition to the impending enactment, greeted the arrival of the stamps with outrage and violence. Most Americans called for a boycott of British goods, and some organized attacks on the customhouses and homes of tax collectors. After months of protest, and an appeal by Benjamin Franklin before the British House of Commons, Parliament voted to repeal the Stamp Act in March 1766. However, the same day, Parliament passed the Declaratory Acts, asserting that the British government had free and total legislative power over the colonies.
1781 – British General Cornwallis retreats to Willmington to wait for reinforcements from General Clinton.
https://thisdayinusmilhist.wordpress.com/2014/03/18/march-18/
