The Thomas Clarke House, located at the Princeton Battlefield
State/County Park | Historic House

Thomas Clarke House

Located on the Princeton Battlefield, this home served as a field hospital in the wake of the battle. At this site, Patriot officer Hugh Mercer died while in care from fatal wounds sustained during the decisive engagement.

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The Thomas Clarke House, built in 1772, was originally the center of a 200-acre Quaker farm but became a pivotal site in the Battle of Princeton on January 3, 1777. During the battle, the modest white clapboard farmhouse stood in the thick of the fighting as General George Washington’s Continental Army clashed with British Crown forces. After the battle, the Clarke family, members of the Stony Brook Quaker Settlement, transformed their home into a field hospital for wounded soldiers from both sides. Among those treated was General Hugh Mercer, who had been shot and bayoneted by British troops. Despite the efforts of Dr. Benjamin Rush, a signer of the Declaration of Independence, Mercer succumbed to his wounds nine days later. Mercer County, where the battlefield is located, was later named in his honor.

Nearby, the Mercer Oak stood as a silent witness to the battle, marking the site where legend says the wounded general fell. Immortalized in John Trumbull’s painting, The Death of General Mercer at the Battle of Princeton, the original oak remained a symbol of the battle until it collapsed from age in 2000. A descendant of the tree now stands in its place, continuing its legacy. The battlefield also features the Ionic Colonnade, a striking architectural monument that originally adorned the Philadelphia home of merchant Matthew Newkirk before being relocated to Princeton. Today, it marks the entrance to the gravesite of fallen soldiers, where both American and British troops who perished in the battle are buried. A plaque at the site bears an excerpt from Alfred Noyes' 1917 poem Princeton, honoring the sacrifices of those who fought in the struggle for independence.

What's Nearby

Explore more of The Liberty Trail by visiting these nearby attractions.

The Thomas Clarke House, located at the Princeton Battlefield

Princeton, NJ 08540

Death site of Hugh Mercer and field hospital

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A painting illustrating British grenadiers bayoneting Gen. Hugh Mercer.

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Final, decisive battle of the Ten Crucial Days

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Nassau Hall, Princeton University

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Defensive British position at the Battle of Princeton

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Washington lands and moves on the Hessian garrison

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Johnson Ferry House

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Washington orders Lee to begin the Battle of Monmouth

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Abraham Staats House, located in South Bound Brook, NJ

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Continental generals attack the British rear guard

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Stories from Thomas Clarke House

Trail Site

After crossing the Delaware, George Washington's ten-day campaign culminated in a decisive victory at the Battle of Princeton on January 3, 1777, proving his army could defeat the British. The battle saw Washington's forces overcome initial setbacks to rout the British and shift the momentum of the war

Biography

A Scottish exile turned American Patriot, Hugh Mercer rose from a fugitive of the Battle of Culloden to a trusted officer under George Washington. Mortally wounded while rallying his men at Princeton, his sacrifice became a symbol of American perseverance in the Revolution.

Video/Audio
Reposted from battlefields.org Share to Google Classroom Added by 11 Educators After winning the Battle of Trenton, George Washington was determined to keep the initiative. He marched his troops...