A Year In History: 1780

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This Year in History:

1780

Discover what happened in this year with HISTORY’s summaries of major events, anniversaries, famous births and notable deaths.

May 12

Americans suffer worst defeat of revolution at Charleston

After a siege that began on April 2, 1780, Americans suffer their worst defeat of the revolution on May 12, 1780, with the unconditional surrender of Major General Benjamin Lincoln to British Lieutenant General Sir Henry Clinton and his army of 10,000 at Charleston, South Carolina. With the victory, the British captured more than 3,000 […]

May 29

British Colonel Tarleton gives “quarter” in South Carolina

On May 29, 1780, the treatment of Patriot prisoners by British Colonel Banastre Tarleton and his Loyalist troops leads to the coining of a phrase that comes to define British brutality for the rest of the War for Independence: “Tarleton’s Quarter.” After the surrender of Charleston on May 12, the 3rd Virginia, commanded by Colonel […]

August 15

“Swamp Fox” routs Loyalists while Gates’ men fall ill

On August 15, 1780, American Lieutenant Colonel Francis Marion, the “Swamp Fox,” and his irregular cavalry force of 250 rout a party of Loyalists commanded by Major Micajah Gainey at Port’s Ferry, South Carolina. Meanwhile, General Horatio Gates’ men consumed half-baked bread, which sickened them overnight and contributed to their disastrous performance at the Battle […]

September 29

Benedict Arnold’s accomplice is sentenced to death

British spy John André is court-martialed, found guilty and sentenced to death by hanging on September 29, 1780. André, an accomplice of Benedict Arnold, had been captured by Patriots John Paulding, David Williams and Isaac Van Wart six days earlier on September 23, after they found incriminating papers stashed in his boot. It was the […]

October 7

Battle of King’s Mountain

During the American Revolution, Patriot irregulars under Colonel William Campbell defeat Tories under Major Patrick Ferguson at the Battle of King’s Mountain. Major Ferguson’s Tory force, made up mostly of American Loyalists from South Carolina and elsewhere, was the western wing of General Lord Cornwallis’ North Carolina invasion force. One thousand American frontiersmen under Colonel […]

December 4

George Washington’s cousin tricks Loyalists

A force of Continental dragoons commanded by Colonel William Washington–General George Washington’s second cousin once removed–corners Loyalist Colonel Rowland Rugeley and his followers in Rugeley’s house and barn near Camden, South Carolina, on December 4, 1780. After nearly a year of brutal backcountry conflict between Washington and the fierce British commander Lieutenant Colonel Banastre Tarleton […]