Dahlgren Center in King George in King George County, Virginia — The American South (Mid-Atlantic)
Mathias Point
Booth & Herold Flee to Virginia
| | John Wilkes Booth - Chasing Lincoln's Assassin | |
John Wilkes Booth, the assassin of President Abraham Lincoln, and his accomplice David E. Herold, fled Washington, D.C. on April 14, 1865, for Southern Maryland, a hotbed of Confederate sympathizers skilled at evading Union surveillance. On April 20, Confederate signal agent Thomas A Jones led them to Pope's creek in Charles County, Maryland, about two and one-half miles upstream from here, where he had hidden a rowboat. There, the river's currents were strong. Jones showed them a course to Machodoc Creek in Virginia, about three miles southwest of here, and Mrs. Elizabeth R. Queensberry's house, but the wing and current pushed them due west toward Mathias Point instead. Disoriented, they rowed back to Maryland. On the night of April 22, the pair tried again, crossing the river to the eastern side of Mathias Point, then rowing south along the Virginia shore to Gambo Creek. Mrs. Queensberry gave them a meal and her neighbor Thomas Harbin escorted them farther on their attempted escape. Booth's death and Herold's surrender on April 26 at Richard H. Garnett's farm in Caroline County ended their flight.
The Mathis Point peninsula was thick with Confederate sympathizers. On August 15, 1861, Acting Master William Budd took gunboat USS Resolute, a steam-powered converted tugboat, to Mathias Point and then to Persimmon Point, a mile north of here. There, he spotted a grounded schooner and sent a small crew to take her off. Confederates fired from bushes on shore, killing three and wounding one. Budd drove them off and recovered the schooner.
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First Naval Casualty
In May 1861, Confederate forces began constructing a battery northwest of here at Mathias Point to stop Federal vessels on the Potomac River from transporting supplies and troops to Washington, D.C. On June 27, Union Commander James H. Ward, USS Thomas Freeborn, attacked the battery, which returned fire and killed Ward, the only Union casualty and the first U.S. naval officer killed in the war.
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John Wilkes Booth Courtesy Library of Congress
David E. Herold Courtesy Library of Congress
USS Resolute, Harper's Weekly, July 20, 1861
USS Thomas Freeborn, 1861, with sailors reenacting the death of Ward while sighting his gun Naval History & Heritage Command
Erected by Virginia Civil War Trails.
Topics and series. This historical marker is listed in these topic lists: War, US Civil • Waterways & Vessels. In addition, it is included in the Virginia Civil War Trails series list. A significant historical date for this entry is April 14, 1865.
Location. 38° 21.558′ N, 77° 1.074′ W. Marker is in King George, Virginia, in King George County. It is in Dahlgren Center. It is at the intersection of James Madison Parkway (U.S. 301) and Roseland road, on the left when traveling north on James Madison Parkway. Marker is located behind the Dahlgren Heritage Museum. Touch for map. Marker is at or near this postal address: 3540 James Madison Pkwy, King George VA 22485, United States of America. Touch for directions.
Regionally, this marker is in the American South, specifically in the Upper South, in the Mid-Atlantic, in the Tidewater, and in the Chesapeake Bay Region. Globally, it is in the North Atlantic Region, North America, the Western Hemisphere, the Western World, and the Anglosphere. Historically, it finds itself in what was once the territory of the Mississippian Culture, one of the original Thirteen Colonies, one of the Confederate States of America, and the Antebellum South.
Other nearby markers. At least 8 other markers are within 4 miles of this marker, measured as the crow flies: Civil War Action At Mathias Point (within shouting distance of this marker); Historic Guns (approx. 2.3 miles away); Laidler's Ferry (approx. 2.6 miles away in Maryland); Crossing the Potomac (approx. 3.1 miles away in Maryland); Popes Creek Generating Plant (approx. 3.1 miles away in Maryland); John Wilkes Booth (approx. 3.2 miles away in Maryland); Potomac Diversion (approx. 3.2 miles away in Maryland); Ways to Explore Southern Marylands Scenic and Historic Routes (approx. 3.2 miles away in Maryland).
Other markers no longer nearby. "Cliffton" (was approx. 2.1 miles away in Maryland but has been confirmed missing); a different marker also named John Wilkes Booth (was approx. 3.2 miles away in Maryland but has been replaced with another marker now near it).
Credits. This page was last revised on February 1, 2026. It was originally submitted on March 2, 2025, by Mark P. Brock-Cancellieri of Baltimore, Maryland. This page has been viewed 415 times since then and 71 times this year. Photo 1. submitted on March 2, 2025, by Mark P. Brock-Cancellieri of Baltimore, Maryland. • Bernard Fisher was the editor who published this page.
