provided by local Loyalists, Pitcairn knew cannon had been buried on the property. Jones was ordered at gunpoint to show where the guns were buried. These turned out to be three massive pieces, firing 24-pound shot, that were much too heavy to use defensively, but very effective against fortifications, with sufficient range to bombard the city of Boston from other parts of nearby mainland. The grenadiers smashed the trunnions of these three guns so they could not be mounted. They also burned some gun carriages found in the village meetinghouse, and when the fire spread to the meetinghouse itself, local resident Martha Moulton persuaded the soldiers to help in a bucket brigade to save the building. Nearly a hundred barrels of flour and salted food were thrown into the millpond, as were 550 pounds of musket balls. Of the damage done, only that done to the cannon was significant. All of the shot and much of the food was recovered after the British left. During the search, the regulars were generally scrupulous in their treatment of the locals, including paying for food and drink consumed. This excessive politeness was used to advantage by the locals, who were able to misdirect searches from several smaller caches of militia supplies. Barrett's Farm had been an arsenal weeks before, but few weapons remained now, and according to family legend, these were quickly buried in furrows to look like a crop had been planted. The troops sent there did not find any supplies of consequence. North Bridge Colonel Barrett's troops, upon seeing smoke rising from the village square as the British burned cannon carriages, and seeing only a few light infantry companies directly below them, decided to march back toward the town from their vantage point on Punkatasset Hill to a lower, closer flat hilltop about from the North Bridge. As the militia advanced, the two British companies from the 4th and 10th Regiments that held the position near the road retreated to the bridge and yielded the hill to Barrett's men. Five full companies of Minutemen and five more of militia from Acton, Concord, Bedford and Lincoln occupied this hill as more groups of men streamed in, totaling at least 400 against Captain Laurie's light infantry companies, a force totaling 90–95 men. Barrett ordered the Massachusetts men to form one long line two abreast on the highway leading down to the bridge, and