Archaeologists find musket balls and fort linked to Battle of Bunker Hill | US news

Generations of Boston families have played and picnicked on the grassy, ​​sloping lawns of Bunker Hill Monument.

The entire time, musket balls and other artifacts from one of the most important battles of the American Revolution were buried just beneath their feet.

Inspired by a centuries-old map, archaeologists are excavating at the park, located on the site where American patriots hastily built an earthen fort to slow down advancing British forces in what became known as the Battle of Bunker Hill.

Ground-penetrating radar identified potential sites for the fort in the Charlestown section of Boston. Shortly after digging the first trench, the team led by Joe Bagley, an archaeologist for the city of Boston, found definitive signs of a trench built hours before the battle on June 17, 1775, one of the first of the American Revolution.

“The really crazy part to me is that we can stand in the same trench,” said Bagley, standing at one of two dig sites where soil is removed about 4 inches (10 cm) at a time, placed in buckets and filtered through screens. The found items are put into bags and their identities are determined.

In the excavations carried out so far, musket balls and parts of a rifle from the war have been unearthed. They also found objects such as teacups, tobacco pipes, cufflinks and wig curlers, possibly left behind by British troops occupying the area after the war. About 150 warriors died there but no human remains have been found, although a forensic archaeologist is at the site to identify the bones.

“Everything about the ditch dates from 1775. You’ve got musket balls, flints. That’s what you’d expect to see,” Bagley said. “It’s pretty powerful because these things get dropped in the middle of battle.”

The beginning of the American Revolution is often associated with the Battles of Lexington and Concord, clashes fought on April 19, 1775. However, many scholars cite Bunker Hill and June 17 as the first important battle of the war.

The rebels intended to stop a possible British attack by fortifying Bunker Hill, a 110-foot-high (34-meter) hillside in Charlestown across the Charles River from British-occupied Boston. But for reasons still unclear, they instead took up positions on a smaller and more vulnerable ridge known as Breed’s Hill, where most of the fighting took place.

The war ended with the rebels retreating, but not before the British suffered over 1,000 casualties. Bunker Hill is often depicted as an American victory because the British failed to win decisively and this served to mobilize the colonies against the British.

Today, a 221 ft white obelisk atop Breed’s Hill commemorates the battle.

On Wednesday, the church service in Charlestown will be followed by a parade to the Bunker Hill Monument. A commemoration ceremony will be held here, consisting of wreath-laying, a moment of silence and rifle firing. The excavation will end on Wednesday.

At the excavation site, battlefield archaeologist Joel Bohy, who specializes in identifying weapons of the American Revolution, was amazed at what was unearthed. One volunteer had two pointed stones in his hand; the gray one was an English gun flint, the beige one was a French gun flint. When the rifle’s trigger was pulled, the flint struck the steel, producing sparks that ignited the gunpowder.

They also found eight marble-sized musket balls from both sides in the battle. The tracks and shapes of some bullets showed that they were fired from a distance but did not hit anyone. If that were the case, the balls would be deformed.

“You can see the ramrod mark when the soldier hit the cannon on the ground. You can see the little ring where the cannon was pushed down,” Bohy said, adding that “marks on the side of the cannon” indicate the cannon was fired.

More than 1,000 state and local residents constructed a 3 ft deep and 6 ft wide trench overnight using picks and shovels. They shoveled the soil in front of the ditch to make a 6 ft high wall or parapet that reached 150 ft in length on each of its four sides.

A map drawn by Henry Pelham two months after the battle showed a square redoubt on Breed’s Hill. However, until the excavation, no one could verify that the shape on the map was correct. Previous excavations in the 1990s had found war-related items and some evidence of trenches.

“If you come to the site, we have the monument, we have a lot of maps on display, and the view is beautiful. But you can’t really see the castle and the walls that were built,” Bagley said. “Very little of what’s visible here dates back to 1775. So the reason all of this is here is because of this moat.”

Beyond identifying the location of the fort, the excavation also provides visitors with a chance to “hold a piece of the battle in their hands,” Bohy said. “When you look at these objects from the war itself, it kind of makes the history more dimensional.”

A few tourists from Colorado stopped by to watch the dig. A visitor named Greg Nockleby, who spent a week in Boston learning about American history, said it was a “wonderful surprise” to watch archaeologists at work.

“The live excavation taking place right now to uncover our nation’s history is amazing,” he said. “It’s so moving to see that there are people here dying for our freedom and our nation.”