Colonel Abraham Buford led a force of between 350 and 380 Virginian Continentals—the 3rd Virginia Detachment (composed of the 7th Virginia Regiment, two companies of the 2nd Virginia Regiment and an artillery detachment with two six-pounders)—to assist the Patriot forces in the Siege of Charleston. Before arriving, they learned that the city had already been captured by the British, and they turned back to Virginia.
However, British Colonel Banastre Tarleton heard that South Carolina's Patriot Governor John Rutledge was traveling with Buford. Anxious to capture Rutledge, Tarleton pursued with a force of roughly 230 men, consisting of 130 Legion dragoons, 100 Mounted British Legion infantry, and a three-pounder cannon. In the event, only an advance force of 60 dragoons from the 17th Light Dragoons and the British Legion cavalry, 60 mounted infantry from the British Legion, and an additional flanking force of 30 British Legion dragoons and some infantry actually engaged in the main attack.
On May 18, Lt. Gen. Charles Cornwallis and 2,500 British troops marched out of Charleston with orders from Clinton to subdue the backcountry and establish outposts. He made his way to Lenud's Ferry, crossed the Santee River, and made his way towards Camden. Along the way, Loyalists informed Cornwallis that South Carolina Governor John Rutledge was escaping into North Carolina and was being escorted by 350 Patriots, commanded by Col. Abraham Buford. Rutledge had managed to flee Charleston during the early stages of the city's siege. Brig. Gen. Issac Huger ordered Buford to gather up the Patriot survivors from theu00c2u00a0Battle of Monck's Corner, and retreat northward to Hillsboro, North Carolina.
Buford'e force were at least 10 day ahead of Cornwallis. After a short pursuit, Cornwallis realized that the infantry was too slow to catch up with Buford's force. Therefore, Cornwallis assigned the mission to Lt. Col. Banastre Tarleton.
On May 27, Tarleton left the main British column with 270 dragoons, Tory cavalry, and mounted infantry. They set out from Nelson's Ferry. His command force included 40 British Regulars of the 17th Dragoons, 130 of his British Legion cavalry , 100 mounted British Legion infantry, and one 3-lb. artillery piece. Since Buford had such a large lead on them, Cornwallis had given Tarleton discretion to continue the pursuit, turn back, or attack Buford if he caught up with him. Tarleton was at Camden the next day. Riding night and day, Tarleton's men caught up with the Patriots by covering more than 100 miles in 54 hours. Buford did not move rapidly enough as his commanders would have liked him too. Buford learned of Tarleton's approach and sent Rutledge, with a small detachment, to continue to Hillsboro while the remainder of the Patriots would stop and engage the British.
On May 29, at Rugeley's Mill, Tarleton learned that Buford's force was now only 20 miles ahead. Tarleton sent a messenger ahead requesting that Buford surrender. In the message, Tarleton exaggerated his forces in hopes of scaring Buford into surrendering, or at least delaying him. After delaying the messenger, while his infantry reached a favorable position, Buford declined by replying: "Sir, I reject your proposals, and shall defend myself to the last extremity."
At 3:00 P.M., Tarleton caught up with Buford near the Waxhaws District on the border of North Carolina and South Carolina. Waxhaws is 185 miles north of Charleston and 6 miles south of the North Carolina border.
Tarleton's advance guard slashed through Buford's rear guard. Buford aligned his infantry and cavalry into a single line of defense with a small reserve posted in the rear. Tarleton divided his command into three detachments. On the right flank was 60 dragoons and 50 light infantry. On the left flank was Tarleton himself with another 30 dragoons and additional infantry. In the center were the rest of the 17th Dragoons and infantry. Tarleton's disposition was flexible enough to attack the center and both flanks of the Patriot force simultaneously.
Tarleton formed up his troops on a low hill opposite the Patriot line. At 300 yards, his cavalry began their charge. When Tarleton's cavalry was 50 yards from Buford's line, the Patriots presented their muskets, but they were ordered to hold their fire until the British were closer. Finally, with the British only 10 yards away, Buford's men opened fire. Tarleton's horse was killed under him, but the forward momentum of the British charge was able to carry them into the Patriot lines. Patriot line was broken and in some cases, ridden down. The rout quickly began.
Tarleton claimed that his horse was shot out from under him and he was pinned. His men, thinking that their commander had been shot and killed under a flag of truce, angrily attacked again. They slashed at anyone and everyone, including men who were kneeling with their hands up in surrender.
The Patriots claimed that Tarleton himself ordered the renewed attack because he didn't want to bother with taking prisoners. Based on his aggressive style and zeal for brutal charges in other engagements, the Patriot claims are usually given more credence. The first complete statement claiming that a massacre occured did not appear until 1821 in a letter from Dr. Robert Brownfield to William Dobein James.
The battle lasted for about 15 minutes with Buford managing to escape. It took only days for Tarleton to be branded with the reputation. He became known as "Bloody Ban", "Ban the Butcher", or "Ban the Butcher." For the remainder of the war in the South, "Tarleton's Quarter" meant to show no mercy. "Buford's Massacre" became a rallying cry for the Patriots.
The battle has always been controversial, since after breaking Buford's line Tarleton's men slaughtered many of the Virginians who surrendered, hacking them down with their sabres. Some sources, such as Buford's Adjutant Henry Bowyer and Surgeon's Mate Robert Brownfield, claim that Buford belatedly raised a white flag but was ignored by Tarleton. In Tarleton's own account, he virtually admits the massacre, stating that his horse had been shot from under him during the initial charge and his men, thinking him dead, engaged in "a vindictive asperity not easily restrained."
The wounded of both parties were treated with equal humanity by the British. The American officers and soldiers who were unable to travel, were paroled the next morning, and placed at the neighbouring plantations and in a meeting house, not far from the field of battle. Surgeons were sent for from Camden and Charlotte town to assist them. Every possible convenience was provided by the British.
Before the massacre, popular opinion held that the Southern states were lost to the Patriot cause and would remain loyal to Britain. The reports of the Waxhaw Massacre, however, may have changed the direction of the war in the South. Many who might have stayed neutral flocked to the Patriots, and "Tarleton's Quarter!" and "Remember Buford" became rallying cries for the Whigs. The massacre was also directly responsible for the over-mountain men (from what is now Tennessee) forming a volunteer force that utterly destroyed Major Patrick Ferguson's command at Kings Mountain, South Carolina.