HistoricSiteMarkers
Civil War

Fort Williams

Plymouth, Washington County, North Carolina

Marker Inscription

Fort Williams. Principal Union fort at Plymouth, named for Gen. Thomas Williams, stood here. It was the last fort to fall, April 20, 1864.

Erected by North Carolina Department of Cultural Resources

The Story

Fort Williams was the principal Union stronghold at Plymouth, named for General Thomas Williams. As the Confederate assault of April 1864 collapsed the surrounding works, the garrison fell back to this fort, which held out until it too surrendered on April 20. Its capitulation ended the battle and handed the town to Confederate forces.

Why it matters

As the last fort to fall, Fort Williams marks the exact moment a hard-fought Union position collapsed, sealing one of the Confederacy's final victories in the region.

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Related people

  • · Thomas Williams

Related events

  • · Battle of Plymouth

Themes & tags

Civil WarBattlefield

Nearby & related markers

Union Earthworks at Plymouth

Plymouth, NC

The main line of Union defenses during the Battle of Plymouth ran across the road at this point from April 17 to 20, 1864. Dug earthworks like these, bristling with artillery, were meant to hold the river town against any land approach. They were ultimately overrun when Confederate forces pressed the assault on all sides.

CSS Ram Albemarle

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The Confederate ironclad ram Albemarle, commanded by James W. Cooke, helped Confederate forces recapture the river town of Plymouth in the spring of 1864. The powerful vessel dominated the Roanoke River until a daring Union raid sank her; she went down about 600 feet north of here on October 27, 1864. Her loss reopened the region to Union control.

Hoke's Final Line

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On April 20, 1864, the three-day Battle of Plymouth reached its climax as Confederate forces closed in on the Union-held river town near Albemarle Sound. This spot marks the extreme left flank of General Robert F. Hoke's brigade as it formed just before the decisive assault. Hoke's coordinated attack, aided by the ironclad ram CSS Albemarle on the Roanoke River, forced the surrender of the garrison.

85th Redoubt

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This earthwork fort, thrown up by the 85th New York Regiment, anchored part of the Union defensive ring around Plymouth. On April 18, 1864, it fell in one of the fiercest assaults of the three-day siege. Its capture helped unravel the town's outer defenses ahead of the final Confederate attack two days later.