The siege of Boonesborough was a military engagement which took place in September 1778 during the American Revolutionary War. On September 7, Shawnee chief Blackfish, who was allied to the British, led an attack on the Kentucky settlement of Boonesborough. Months before the battle, Blackfish had captured and adopted Daniel Boone, the founder of Boonesborough. Boone escaped the Shawnees in time to lead the defense of the settlement. Blackfish's siege was unsuccessful and was lifted after eleven days. Boone was then court-martialed by fellow officers who suspected him of harboring Loyalist sympathies. He was acquitted, but soon left the settlement.
Background
Settlement of Kentucky
In 1774, the Colony of Virginia defeated a coalition of Native Americans in the Ohio Country, primarily Shawnees, in Dunmore's War. In the treaty that ended the war, the Ohio River was established as the boundary between Shawnee lands north of the river and western Virginia (present West Virginia and much of Kentucky) to the south. The Native Americans were not unified, however, and many leaders did not recognize the treaty—which ceded their prime hunting grounds—to be binding.
In 1775, Richard Henderson of North Carolina purchased a large amount of Kentucky land from the Cherokees, who also hunted in Kentucky, on which he intended to establish a colony called Transylvania. Henderson's employee Daniel Boone blazed the Wilderness Trail into central Kentucky and built Fort Boone, soon renamed Boonesborough. Boonesborough and the rest of Transylvania became part of Virginia in 1776. Several families from the east soon settled there. Shawnees to the north were unhappy about American expansion into Kentucky, and they sporadically attacked Boonesborough.
Meanwhile, the American Revolutionary War had begun in the east. In 1777, British officials opened a new front in the war with the American colonists by recruiting and arming Native American war parties to raid the Kentucky settlements. Henry Hamilton, the British Lieutenant Governor of Canada at Fort Detroit, found willing allies in leaders such as Shawnee chief Blackfish, who hoped to drive the American colonists out of Kentucky and reclaim their hunting grounds. As the raids intensified, Americans who strayed from fortified settlements like Boonesborough were likely to be killed or captured. American Indians brought 129 scalps and 77 prisoners to Hamilton in 1777.
Capture of Daniel Boone
Unable to dislodge the Kentuckians from their fortified settlements, the Indians destroyed crops and killed cattle, hoping that food shortages would compel the Kentucky settlers to leave. With the food supply at Boonesborough running low, the settlers needed salt to preserve what meat they had. In January 1778, Daniel Boone led a party of thirty men to the salt springs on the Licking River. On February 7, 1778, when Boone was out hunting meat for the expedition, he was surprised and captured by warriors led by Blackfish. Because Boone's party was greatly outnumbered, he convinced his men to surrender rather than put up a fight.
Blackfish wanted to continue to Boonesborough and capture it since it was now poorly defended, but Boone convinced him that the women and children were not hardy enough to survive a winter trek as prisoners. Instead, Boone promised that Boonesborough would surrender willingly to the Shawnees the following spring. Boone was improvising, saying anything to keep the Shawnees from attacking Boonesborough. He did not have an opportunity to tell his men what he was doing, however, and many of them concluded that he had switched his loyalty to the British.
Boone and his men were taken as prisoners to Blackfish's town of Chillicothe. Per Shawnee custom, some of the prisoners were taken into the tribe to replace fallen warriors. The remainder were taken to Detroit, where Indians received a bounty from Governor Hamilton for each prisoner or scalp taken. Boone was adopted into a Shawnee family at Chillicothe, perhaps into Blackfish's family. He was given the name Sheltowee, meaning "Big Turtle". Like most of the other adoptees, Boone was watched closely, but he eventually escaped.
On June 16, 1778, when he learned that Blackfish was preparing to return to Boonesborough with a large force, Boone eluded his captors and raced home, covering the 160 miles (260 km) to Boonesborough in five days. Upon his return, some of the men were unsure about Boone's loyalty, since after surrendering the salt making party he had apparently lived quite happily among the Shawnees for months. Boone responded by leading a preemptive raid against the Shawnee village of Paint Lick Town on the other side of the Ohio River. This accomplished little and the raiding party hurried back to Boonesborough when they discovered that Blackfish had marched south.
Negotiations
On September 7, 1778, Blackfish's force arrived outside Boonesborough. Boone counted 444 Native Americans and 12 white men. The former were mostly Shawnees, with a number of Cherokees, Wyandots, Miamis, Delawares, and Mingos. The latter were French-Canadian militiamen from Detroit, former French subjects now fighting on behalf of the British Crown. Although this was the largest force yet sent against the Kentucky settlements, taking a fortified position like Boonesborough would still be difficult without artillery to reduce the stronghold. Blackfish called Boone out of the fort for a parley and reminded Boone of his promise to surrender the settlement. Blackfish presented letters from Governor Hamilton which proclaimed that the settlers would be well treated and taken to Detroit if they surrendered. If they did not surrender, there were no guarantees. Boone told Blackfish that he would present the offer to the others. He could not make this decision himself, Boone said, since during his captivity other officers had assumed command.
Back in the fort, Boone outlined the situation. The consensus was to fight rather than surrender. The decision was made to prolong the negotiations with Blackfish as long as possible, since reinforcements from Virginia were expected. Boone and Major William Bailey Smith went outside again and told Blackfish that they feared that the trip to Detroit would be too hard on the women and children. Blackfish pointed out that he had brought 40 horses to transport those unable to walk. Boone asked for another day to consult with the others. Leaders from the two sides smoked a ceremonial pipe together to mark the peace agreement, and then broke off negotiations for the day. Over the next two days, settlers in the fort prepared for the siege. Based on faulty intelligence received from Hamilton in Detroit, Blackfish believed that there were at least 200 militiamen in the fort, when in fact there were only about 40 effective gunmen inside. The Kentuckians reinforced the illusion of a greater number of men by having some of the women in the fort carry weapons while dressed in men's clothing.
On the evening of September 8, Blackfish and Boone met again. Boone told a surprised Blackfish that the fort would not surrender. Blackfish proposed that a formal treaty conference with all of the leaders be held on the next day. The treaty session began on September 9, with leaders from the two sides sharing a meal outside the fort. Afterwards, the council began. In case of trouble, both sides had gunmen covering the meeting from a distance. Blackfish demanded to know "by what right had the white people taken possession of this country." Boone replied that they had bought the land from the Cherokees at Sycamore Shoals. A Cherokee chief confirmed that this was true. Blackfish accepted this answer and then proposed that if the settlers would pledge their allegiance to King George III, the Shawnees would accept the Ohio River boundary and both sides would live in peace. A treaty to this effect (which does not survive) was then signed.
The Shawnees then approached the Americans to shake hands and seal the agreement. What happened next is unclear. According to one popular interpretation, the Shawnees, having failed to secure the surrender of Boonesborough, attempted to seize the American leaders. However, as historian John Mack Faragher and others have argued, there is little evidence that this was the Shawnees' intention. A scuffle broke out, and marksmen from both sides opened fire. Despite a few injuries, all but one of the Americans managed to scramble back into the fort-the last one had to take cover next to a tree stump by the main gate. The Indians rushed the gate but were driven back by heavy gunfire. Negotiations were over; the formal siege had begun. The last delegate spent a harrowing day with the battle raging around him. He finally managed to crawl inside when someone opened the gate slightly after nightfall.
Siege
Gunfire was exchanged over the next several days. After the initial flurry of shooting, Boone—who reemerged as the natural leader even though as a captain he was outranked by Major Smith and Colonel Richard Callaway—urged the Kentuckians to conserve their gunpowder. At night, Native Americans ran up to the walls and attempted to throw burning torches onto the roofs of the houses within. This was ineffective, however, because the warriors made easy targets for the Kentucky marksmen.
On September 11, Lieutenant Antoine Dagneaux de Quindre, leading 11 men from Detroit Militia, convinced his Indian allies to begin digging a tunnel from the bank of the river towards the fort. Known as mining, the goal was to place barrels of gunpowder in the tunnel under a section of the fort's walls. When these barrels were exploded, the wall would collapse, leaving a place for the attackers to rush in. When the defenders inside the fort heard the digging, they began to dig a countermine, hoping to collapse the attackers' tunnel prematurely. The diggers on both sides began to yell taunts at each other. Heavy rains caused the Indians' tunnel to collapse before it reached the fort.
Boone's brother Squire Boone was known as an inventor. He fashioned a makeshift wooden cannon, reinforced with iron bands, which was fired once or twice at groups of Indians before it cracked. Squire Boone also made squirt guns out of old musket barrels, which were used to put out fires on the roofs. The Shawnees launched their final assault on September 17, again trying to set fire to the fort. They were beaten back, and a heavy rain helped to put out the fires. The Shawnees lost more men killed in this attack than on all previous days. The next day, they gradually broke off the siege. They separated into scattered war parties and raided other settlements, inflicting far more damage in their traditional mode of warfare than they had done during the siege. The two Boonesborough fatalities during the siege were a slave named London and a settler named David Bondurant.
Aftermath
After the siege, Colonel Richard Callaway brought charges against Boone, alleging that Boone "was in favour of the British government". Joining Callaway was Captain Benjamin Logan from nearby Logan's Station. Logan and Callaway both had nephews who had been surrendered by Boone at the salt licks and were still prisoners. In the court-martial proceedings, held at Logan's Fort, there were four charges against Boone:
- Boone had surrendered the salt making party without a fight;
- While in captivity, Boone had promised to surrender Boonesborough to the British;
- After his return, he had led the Paint Lick expedition, which weakened Boonesborough at a time when Blackfish's army was expected;
- Boone had exposed the officers to ambush by agreeing to meet the Indians at the peace treaty outside the fort.
After listening to all the testimony, the court found Boone "not guilty", and even promoted him to major because of his actions. Despite this vindication, Boone was humiliated by the episode and rarely spoke of it again. Boone then went to North Carolina to retrieve his family, who had returned there during his captivity, believing him to be dead. When Boone came back to Kentucky, he established a new settlement called Boone's Station rather than resettle in the place where he had been court-martialed. While Boone was in North Carolina, a retaliatory raid was launched against Blackfish's town of Chillicothe in the spring of 1779. Blackfish successfully defended his village but was shot in the leg and later died when the wound became infected. On March 8, 1780, Richard Callaway was caught outside Boonesborough by Shawnees and was mutilated, scalped and killed.