The Revolutionary War in the South
British Southern Strategy
After years of stalemate in the North, the British shifted their focus to the South in 1778–1779. The logic was straightforward: they believed Loyalist support was stronger in the southern colonies, and capturing major ports like Savannah and Charleston would choke off American trade. Early results seemed to prove them right.
- Savannah fell in December 1778, giving the British a base for further operations across the South.
- The Siege of Charleston (1780) produced the largest American surrender of the entire war. Over 5,000 Continental troops were captured, and the British gained control of one of the South's most important ports.
- Camden (August 1780) was another devastating American loss, scattering Continental forces under General Horatio Gates.
But the strategy had serious weaknesses. The British won battles yet couldn't hold territory. Occupying southern cities stretched their supply lines thin, and controlling the vast rural backcountry proved nearly impossible. Loyalist support also turned out to be far less reliable than expected. Many Loyalists were unwilling to actively take up arms, and those in the backcountry who did were frequently targeted and intimidated by Patriot militias.
Even British "victories" came at a steep cost. At Guilford Courthouse, Cornwallis technically won the field but suffered casualties so heavy that his army was left weakened and unable to continue offensive operations in the Carolinas.
American Victories in the South
A string of American successes in 1780–1781 reversed the momentum of the war.
- Kings Mountain (October 1780): Patriot militia forces surrounded and defeated a Loyalist detachment, killing or capturing nearly the entire force. This victory crushed Loyalist morale across the region and made future Loyalist recruitment far more difficult.
- Cowpens (January 1781): General Daniel Morgan used a clever double-envelopment tactic, positioning militia in front with orders to fire two volleys and then fall back behind Continental regulars. The British, thinking the Americans were retreating, charged into a devastating counterattack. It was one of the most tactically impressive American victories of the war.
- Guilford Courthouse (March 1781): Though the British held the field, they lost roughly a quarter of their force. A member of Parliament reportedly said of the battle, "Another such victory would ruin the British army." Cornwallis, unable to resupply, abandoned the Carolinas and marched north into Virginia.
Colonial militias were critical throughout the southern campaign, harassing British columns, cutting supply lines, and keeping pressure on isolated British outposts between major engagements.
Guerrilla Warfare in the South
Patriot forces in the South relied heavily on guerrilla tactics, and this style of fighting played a major role in undermining the British occupation. Leaders like Francis Marion ("the Swamp Fox"), Thomas Sumter, and Andrew Pickens led small, mobile bands that struck British supply wagons, ambushed patrols, and then disappeared into swamps and forests before the British could respond.
These irregular forces succeeded for a few key reasons:
- They knew the local terrain far better than the British.
- Civilian populations sheltered and supplied them.
- Their hit-and-run attacks forced the British to spread their forces thin guarding supply lines, weakening their ability to concentrate troops for major operations.
The British could win pitched battles, but they couldn't stamp out resistance across the countryside. This gap between winning battles and controlling territory was the central failure of the British southern strategy.
The Siege of Yorktown
Cornwallis's retreat to Yorktown, Virginia in the summer of 1781 set the stage for the war's decisive moment. He fortified the port town expecting reinforcement and resupply by the Royal Navy. Instead, a French fleet under Admiral de Grasse arrived first and sealed off the Chesapeake Bay, cutting Cornwallis off from the sea.
Meanwhile, Washington and French General Rochambeau marched their combined forces south from New York. By late September, roughly 17,000 American and French troops had Cornwallis surrounded on land while the French navy blocked any escape by water.
After weeks of siege and bombardment, Cornwallis surrendered on October 19, 1781. Around 8,000 British troops laid down their arms. While small skirmishes continued for months afterward, Yorktown effectively ended major combat operations. It also demonstrated just how essential the French alliance was to American victory: without French troops, ships, and money, the siege would not have been possible.
Treaty of Paris Provisions
Signed on September 3, 1783, the Treaty of Paris formally ended the Revolutionary War. Its key terms:
- Recognition of independence: Britain acknowledged the United States as a sovereign nation, which was essential for the new country's legitimacy in international affairs.
- Territorial boundaries: U.S. territory extended from the Atlantic Ocean west to the Mississippi River, with the Great Lakes and St. Lawrence River region forming the northern border and the 31st parallel marking the southern border (excluding Florida, which was returned to Spain).
- Fishing rights: Americans retained access to the Grand Banks and Gulf of St. Lawrence fisheries, which were vital to New England's economy.
- British troop withdrawal: Britain agreed to evacuate its forces from American territory without destroying property.
- Loyalist property: The treaty included no real provisions for compensating Loyalists who had lost property during the war. Congress agreed only to "recommend" that states restore confiscated Loyalist property, a recommendation most states ignored. This left tens of thousands of Loyalists without legal recourse and contributed to a mass exodus of Loyalists to Canada and other British territories.