After the failure to capture Colonel Francis Marion in Ox Swamp the week before, Lieutenant Colonel Banastre Tarleton and his Loyalists of the British Legion, reinforced by the 1st battalion of the 71st Regiment of Foot (Fraser’s Highlanders), headed into the South Carolina backcountry to find and defeat Brigadier General Thomas Sumter. Sumter’s large force of Patriots threatened the loyalist stronghold at Ninety Six. Sumter’s men had recently defeated Major James Wemyss and his 63rd Regiment of British regulars at the Battle of Fishdam Ford, and Tarleton mounted them and incorporated the remnants into his British Legion to ride with the dragoons. Tarleton attempted to surprise Sumter, who was on his way to Ninety Six, and got within a day’s march undetected. However a deserter from the 63rd, who had probably never ridden a horse before, informed Sumter of the imminent danger about midnight on 20 November 1780.

In the predawn hours, Sumter moved to Blackstock’s Plantation on the Tyger River. The plantation’s buildings were on a sharp hill above a pasture over which any attack must come. Sumter placed his barely trained militia, most of whom had just recently joined him, among the buildings and fences. Blackstock was a strong position that gave Sumter’s raw militia confidence against the coming attack by the Legion’s dragoons, the Highlanders of the 71st, and the 63rd’s regulars.

About 4 pm, Tarleton was informed that Sumter was at Blackstock’s Farm, and immediately set off with all of his mounted troops to surprise Sumter. It probably would have worked because even though Sumter’s men were assigned positions that morning, by late afternoon the untrained militia were scattered about the farm buildings, many not within easy reach of their positions. Sumter’s officers would have had a hard time reorganizing the men if 350 British horsemen charged down the lane while they were lounging about. Fortunately, a small patrol spotted Tarleton’s imminent approach and fired a shot which warned Sumter’s main position. When Tarleton arrived at the edge of the pasture, he saw that surprise was lost and dismounted the regulars.

Sumter was concerned that Tarleton was waiting for artillery, which would play havoc with his militia, so he decided to force the battle. He sent forward a strong skirmish line of Georgia riflemen and South Carolina volunteers to harass Tarleton as he formed, with orders to gradually withdraw in the face of any advance. The 63rd took up Sumter’s challenge and pushed the riflemen and volunteers back at bayonet point. As the dragoons of the British Legion watched the regulars advance as if they were at a show, 100 South Carolina mounted riflemen under Col. Edward Lacey snuck on the 63rd rapt audience and launched a volley from the woods into their flank. Though the Legion chased them away, they took casualties they could ill afford. About that same time, the 63rd’s sweep of the skirmishers approached too closely to the hill and Carolina riflemen checked their advance with witheringly accurate fire from the barn. The sharpshooters killed or wounded most of the 63rd’s remaining officers, including its commander Major John Money. Despite the fire, Tarleton rode in to save Money and barely escaped with Money’s body draped over his saddle. With his friend dying, Tarleton desperately charged Sumter’s position with every mounted man remaining under his command in a last attempt to salvage the battle. Tarleton’s charge barely made it up the lane before he was attacked by militiamen from the reverse slope screaming Indian war whoops. With his horse shot out from under him, Tarleton withdrew from the battlefield when his men could no longer charge because the lane was blocked by dead and dying men and horses felled by the deadly fire from the top of the hill. Tarleton fell back about two miles to reorganize and attack again in the morning with his Highlanders and Legion light infantry.

The Battle of Blackstocks was a great patriot victory against one of the most dreaded loyalist commanders of the American Revolution. However, Sumter was one of the very few casualties the Americans suffered. Sumter was shot in the chest with five balls of buckshot, and a sixth lodged next to his spine. Sumter turned command over to Georgia militia Col. John Twiggs. That night after policing the battlefield of anything useful the British left behind, Twiggs, in the fashion of Washington, kept the campfires burning and slipped across the Tyger River. When Tarleton returned in the morning, he found the farm abandoned. Unfortunately for the Patriots, what Tarleton couldn’t do on the 20th, Twiggs did on the 21st. Without Sumter, the militia disbanded, just as it did after the victory at King’s Mountain. Sumter spent the winter recovering from his wounds. Any attempt to capture Ninety Six would have to wait until spring.

On 25 July 1780, Major General Horatio Gates arrived at Southern Department’s main camp at Deep River, thirty miles south of Hillsboro, North Carolina, to take command of the Continental Army assembled to drive Lord Cornwallis out of South Carolina, recapture Charleston, and put down any Loyalist counterrevolutionaries. “Granny” Gates, as his men called him, was the “Victor of Saratoga” and it was thought he could do the same to Cornwallis as he did to Burgoyne.

Unfortunately, Gate’s reputation was almost exclusively the result of the actions of his subordinates, John Stark, Enoch Poor, Daniel Morgan, and Benedict Arnold mostly, which he, and his sycophants, took credit for. Left to his own devices, Gates would have almost certainly lost at Saratoga. The argument can be made that he stayed out of his subordinates’ way, but that’d be wrong: the battle was won for the most part because they ignored his orders, or disobeyed them outright. In the Southern Department, Gates had few subordinates of the caliber he had in New York, mostly because he refused their services. The exception, of course, was Major-General Baron Johann De Kalb.

De Kalb was a German officer from Franconia, who had served in the French Army, and traveled to America before the revolution. He and his protégé, Marquis de Lafayette, were offered commissions in the Continental Army, and De Kalb was instrumental training the Continental Army at Valley Forge, even though von Steuben got most of the credit. As commander of the Maryland and Delaware Line, some of the best troops in the Continental Army, whom he marched south with, the fiery De Kalb was furious when he learned Gates was given command of the Southern Department instead of him.

As soon as Gates arrived, he ordered DeKalb to march directly on Camden, a supply depot and loyalist mustering center held by Lord Rawdon in command of 1000 troops: Carolina loyalists, volunteers from Ireland, and Banastre Tarleton’s infamous British Legion. Against this force, Gates had DeKalb’s Continental Line and the dragoons of Armand’s Legion. On the way he expected to pick up North and South Carolina and Virginia militia. Gates had no plans to attack Camden, and only wanted to occupy a defensive position north of the town, which would force Rawdon to either evacuate Camden, or attack Gates’ superior force.

The road to Camden was through barren country and mosquito infested swamps which took a toll on the army, which was already low on food and wracked by dysentery. Taking the direct route to Camden was against the advice of all of his officers who knew the country. An alternate route to the west was recommended. It would have taken longer, but it would have been through Patriot friendly territory where they could have requisitioned food. Gates refused. However, by the time Gates reached Rugeley’s Mill, about 15 miles north of Camden, Gates’ “Grand Army” swelled by the addition of 2100 North Carolina militia, 700 Virginia militia, and several hundred more South Carolina militia and dragoons. With almost 5000 troops, he was sure to force the British out of Camden.

Gates’ had no faith in his militia, and still had no intention of attacking despite the odds. At Rugely’s Mill on the morning of 15 August, he found out Cornwallis had reinforced Rawdon with about 1000 additional troops. Cornwallis heard of Gates arrival on 9 August from loyalists along Gates’ route of march. Cornwallis immediately departed Charleston with its garrison, and arrived at Camden on the 13th bringing the British army strength up to 2100. Despite the increase, Gates felt little need to change his plans. Gates sent most of the South Carolina militia away, including a band led Francis Marion, to continuing raiding loyalist outposts, and capture and burn all the boats, bridges, and ferries on the Santee River, to prevent Cornwallis’ escape after the inevitable British defeat. Arrogantly, Gates refused the services of William Washington’s dragoons, who promptly went on to raid independently. Gates assumed he had more than enough troops to defeat Cornwallis.

With battle imminent, Gates wanted to fortify his sick, tired, and weary men with a bit of rum. However he didn’t have any, so he substituted molasses. The molasses just made the dysentery worse, and gave everyone else a severe case of diarrhea. Nonetheless, at 10 pm on the 15th, Gates ordered a night march to cover the 10 last miles, and planned on being in the defensive positions above Camden by dawn.

Unfortunately for Gates, Cornwallis also ordered a night march at 10 pm on the 15th. He planned a surprise dawn assault on the American army which he thought was still at Rugeley’s Mill. The two armies collided in the night about 2:30am north of Camden at Parker’s Old Field near Saunder’s Creek.

The dragoons and light infantry of Armand’s Legion and the British Legion clashed in the darkness, with Armand getting the better of Tarleton after receiving the British charge with pistol fire and counter charging. However, the Virginia militia sent to support Armand had never been in a battle, and, in a harbinger of things to come, withdrew in panic at the first shot. The Virginians sent Armand’s lines into chaos, and only a rear guard action by Armand’s light infantry, led by Lt Col Charles Porterfield, prevented Tarleton from scattering the American vanguard. Both sides withdrew as neither Cornwallis nor Gates wanted to fight a night battle.

At dawn, both armies were lined up against each other, Gates’ 4000 and Cornwallis’ 2100. Both commanders followed the standard 18th century tactic of placing their best units on the right. For the Americans it was the Delaware and Maryland Line under de Kalb, for the British it was the 23rd Royal Welsh Fusiliers and the veteran 33rd Regiment of Foot. Opposite de Kalb was Rawdon in command of the Irish Volunteers and the loyalist militia, and across the field from the Welsh and the 33rd was the unreliable Virginia militia. The same who fled the night before. Gates ordered the entire American line to attack, while Cornwallis ordered just his veteran right to attack.

Gates should have guessed Cornwallis would have placed his best units on the right and not placed his least reliable troops opposite them, but he didn’t. Even worse he ordered the Virginians to attack. Gates hoped to take advantage of the British transitioning from column to line, but all he did was made the militia difficult to control by their officers. At the first sight of a British bayonet, the Virginians broke and ran. They didn’t engage or even get close to the British line. The Virginians didn’t even fire their weapons. They dropped their weapons a fled for their lives. Only three Virginians were even wounded in the battle. The rest ran. They took most of the North Carolina militia in the center of the American line with them. Tarleton and the British Legion gave chase. As the Virginians streamed past, Gates took off. Followed closely by his staff, General Horatio Gates, the Victor of Saratoga, didn’t stop running until he reached Charlotte, North Carolina, sixty miles away.

De Kalb had barely engaged Rawdon to his front before he was out flanked by the British. He took control of the battle and assaulted Rawdon, nearly breaking his lines. But in the process, his left was exposed as the British overwhelmed the only North Carolinian brigade not to run away. He ordered the American reserve, the 1st Maryland Brigade, to support his left, but they couldn’t reach it. The American line was split. Tarleton returned to the field, and charged into the rear of the Continentals which broke them. Several hundred escaped through the swamp to the west where the horsemen couldn’t follow.

In an attempt to rally his men, de Kalb was unhorsed and captured. He had ten wounds – seven from bayonet and three more from musket balls. Baron Johann de Kalb died two days later despite the best efforts of Cornwallis and his personal surgeon. Tarleton pursued the routed American for over 22 miles, ensuring “rout and slaughter ensued in every quarter.”

The Battle of Camden lasted just under an hour and the Americans suffered over 2000 casualties, the British a little over 300. 700 Continentals reformed in Hillsboro a few days later, but the equipment losses were devastating and the American army in the South would lack the essential tools of warfighting for months. Continental Congress called for an inquiry into Gates’ actions at Camden, but his political connections ensured it went nowhere. Nevertheless, Gates never had a command again. Subsequently, the Southern Department was given to Washington’s most trusted subordinate, Nathaniel Greene. But until he and Daniel Morgan could come south from New Jersey and take command, the defense of the American cause in the South fell to Patriot partisans and the overmountain men mustering over the Blue Ridge Mountains.

The war for the Carolina backcountry intensified after the successful capture of Thicketty Fort, as patriot commanders raided Major Patrick Ferguson’s loyalist outposts. Ferguson, with a smattering of British regulars and provincial loyalists from up North, was desperately trying to recruit and train Carolinian and Georgian loyalist militia to defeat the overmountain men gathering in large numbers over the Blue Ridge. An American army led by Horatio Gates had just entered South Carolina and threatened Camden, an important depot town and loyalist mustering center, one of the few that was far too large for patriot partisans to attack. After the victory at Hanging Rock, Patriot Colonel Thomas Sumter’s next targets were the vulnerable fords and ferries on the Wateree River. Sumter wanted to strike them before the inevitable clash between Gates and Cornwallis. Sumter dispatched Col Thomas Taylor to scout one of Camden’s satellite training camps, Carey’s Fort, which also guarded the ferry over the Wateree River about a mile south of Camden behind Cornwallis’ main body.

On the morning of 15 August 1780, Taylor with about two hundred cavalry and militia, found the small British garrison of Carey’s Fort under its namesake, prominent local Loyalist Lt-Col James Carey, fast asleep. Seizing the moment, Taylor’s men quickly stormed the fort, and took the entire 37 man garrison prisoner without firing a shot. Taylor captured about thirty wagons full of supplies, which were supposed to be ferried across the river and sent to Camden that morning. Cornwallis’ army, across the river a mile away, had no idea that anything was amiss. After a quick interrogation, Taylor learned that a supply convoy from another large Loyalist outpost at Ninety Six was also scheduled to arrive that day.

Dressed the same as the loyalists they captured, Taylor’s men posed as the garrison, even waving to curious loyalists on the other side of the river who were sent to find out why the wagons had not crossed yet. Later that morning, the convoy from Ninety Six arrived. The convoy’s thirty wagons were escorted by 70 Highlanders of the British 71st Regiment. By the time the Highlanders figured out the ruse, they were in no position to fight, and were all captured. Upon learning the news of Carey Fort’s capture, Sumter brought his whole command down from his own raid to reinforce Taylor.

The loss of Carey’s Fort, and more importantly, the ferry over the Wateree River, effectively severed Cornwallis’ lines of communication from Camden to Ninety Six and Charleston. And there was nothing the British could do about it: The fort and ferry boats were secure on the west side of the fast and deep Wateree River, and the British were on the east side, impotent and helpless as the Americans taunted them. Furthermore, if the much ballyhooed Gates, with his “Grand Army” defeated Cornwallis in battle north of Camden, Cornwallis would be forced to retreat away from Charleston into the wilderness and swamps of north east South Carolina. The defeated remnants of Cornwallis’ army would then be at the mercy of American partisans. With the fall of Carey’s Fort, the war in the South, and possibly the entire American Revolution, could be won by the Patriots in the next few days.

Gates just had to defeat Cornwallis at Camden; and the Victor of Saratoga outnumbered Cornwallis nearly two to one.