Note 90 — Western Indians

Groveland Ambuscade.—This, one of the most important matters connected with Sullivan's campaign, has, for a hundred years, remained a stumbling block and mystery to historians. This has arisen in part from erroneous views as to the location of Gathtsegwarohare and the trails, but mainly from the mistaken idea that Boyd's party was the force against which the efforts of the enemy were originally directed, rather than that it was a formidable attempt to ambuscade the main army.

From Kanaghsaws the trail led south westerly across the low grounds following the line of the present road near the inlet, and crossing it at, or very near the site of the present bridge, about three-fourths of a mile from the head of the lake. North of the bridge, the banks of the inlet are low and marshy, in many places impassable for infantry, and at all points impassable for artillery and pack horses; while south of the bridge, is a wet swamp almost impenetrable from the thick growth of underbrush, west of the lake and Inlet is a steep hillside, the face of which, cut up by numerous ravines, is so steep that with considerable difficulty an army could march directly up it. The trail after leaving the bridge probably continued south westerly up the hill obliquely, nearly on the line of the present highway to the summit of the bluff, and thence turning northwest followed along the heads of the ravines for a mile and thence directly west to Gathtsegwarohare. Directly west of the bridge, between two very deep ravines, is a space nearly half a mile in width, which continues up the hill on very favorable ground for the advance of the army. It appears to be the only point where it could advance in the order of march laid down, which would require a space of nearly a half a mile in width for the several columns.

After the battle of Newtown, Butler and Brant with their demoralized forces, sullenly retired, powerless to prevent the advance of the devastating army. Butler had reached the last Indian village of Canawaugas, located on the west side of the Genesee, twelve miles north of the Great Genesee Castle. Here he received re-inforcements of regulars from Niagara, and determined to make one more effort against the invaders. Gathering all his available forces of regulars, tories, and Indians, he left Canawaugas on the morning of the 12th of September, and probably reached the position on the hill west of Kanaghsaws, on the evening of the same day. Here they posted themselves north of the trail, at the heads of the ravines about three-fourths of a mile west of the bridge, and a mile and a half from Kanaghsaws. This was a most admirable position for an ambuscade, and in many essential particulars of topography and fact, bears a striking resemblance to the fatal ground where Braddock so ingloriously sacrificed his army; and had Sullivan advanced in the same blundering manner, he too, might have met with an equally disastrous defeat. The plan appears to have been, to attack a portion of the army after it had crossed the bridge, or to ambuscade the head of the column while ascending the hill; but whatever may have been the original design, it was completely frustrated by the fortunate movements of the unfortunate Boyd. It will be remembered that the army went into camp on the flats near Foot's Corners two miles north of the village of Kanaghsaws. Boyd and his party left camp at 11 o'clock at night, passed through the abandoned Kanaghsaws, and from thence pursued the direct trail which led south westerly up the hill to Gathtsegwarohare. In the darkness of the night, he passed Butler's right flank, neither party being conscious of the presence of the other, and reached Gathtsegwarohare, which the inhabitants had abandoned early in the morning, without encountering any difficulty. On the morning of the 13th Sullivan advanced to Kanaghsaws, and finding that the enemy had destroyed the bridge over the inlet, he detailed a portion of the army to aid the pioneers in its re-construction, and to repair the roadway over the low grounds leading to it. All of this was directly under the eye of Butler, who, according to a British account, "lay undiscovered though only a musket shot from the rebels, and even within sight." On reaching the town Boyd halted his forces at the suburbs, himself and one of his men reconnoitered the place, then rejoined the party and concealed themselves in the woods near the town. He sent back two of his men to report to General Sullivan, and awaited the light of the day whose morning was just breaking. These two men got through safely and reported. About daybreak four Indians were seen to enter the town by Boyd, one of whom was killed, another wounded, the rest escaped. Boyd then immediately set out to return, expecting to meet the army on the march, and when about half way, despatched two more men to inform the general of his intention to remain "on the path" and await the coming of the army. These men soon encountered five Indians, and returned; the entire party then resumed the march, following and firing on the retreating Indians, who lured them directly into the lines of the enemy. Colonel Butler hearing the firing on his right and rear imagined he was discovered, and that instead of ambuscading the rebels, he was himself to be surprised by this unexpected attack in the rear. No evidence whatever has appeared to confirm the conjecture, that Boyd's presence was either known or suspected in that quarter, by Butler, or any portion of his force, until discovered by the five retreating Indians, and to them, only by accident; but when discovered with true aboriginal cunning they allured their unsuspecting victims to the fatal embrace of the enemy, who came there to surprise an army, but were prevented by the blundering of a scout.

A few of Boyd's party who were acting as flankers escaped, five or six fell near the trail and were found when the army advanced, the remainder retreated a short distance north to a clump of trees, where their bodies were found all near together, and where all the bodies were buried on the return march of the army on the 16th. During the construction of the bridge a guard had been established west of the inlet, and Captain Lodge with his party engaged in making their surveys, had advanced some distance up the hill; the bridge was about completed when the fugitive flankers came rushing down the hill pursued by small parties of the enemy. Hand's brigade immediately advanced up the hill to the position occupied by the enemy in the morning, where he found the packs of the enemy in the position they had left a few minutes previous. He remained here in line of battle until the army had crossed, and formed for the advance up the hill.