The Mattoax marker stands along a modern road north of the former plantation site on the Appomattox River. The eighteenth-century house was built in the 1770s and burned sometime after 1810; a later house erected in 1854 also disappeared in the twentieth century. Nothing at the marker should be mistaken for the original residence. Mattoax’s connection to the Revolution centers on the Randolph and Tucker families who lived there and on St. George Tucker’s wartime service.

John Randolph Sr. established the plantation during the years immediately preceding independence. He died young, leaving his widow, Frances Bland Randolph, and their children, including the future congressman John Randolph of Roanoke. In 1778 Frances married St. George Tucker, a Bermuda-born lawyer who had settled in Virginia. Tucker made Mattoax his family home and assumed responsibility for a complicated plantation household.

Tucker supported the American cause before and during the war. He used commercial connections in Bermuda and the Caribbean and participated in efforts to obtain military supplies. He later served as an officer in the Virginia militia. During the Yorktown campaign of 1781, Tucker joined forces operating against Cornwallis and was present during the decisive siege. His wartime experience formed part of a larger career devoted to law and public service.

Mattoax itself was not a major battlefield or headquarters. Its significance is domestic and social. Like other Virginia plantations, it depended on enslaved labor and tied elite political life to the agricultural economy of the Appomattox region. The household included Tucker’s stepchildren and the children born to St. George and Frances. John Randolph’s difficult relationship with his stepfather later became part of the story of his upbringing, but the surviving evidence does not justify placing every later family conflict at a particular spot near the marker.

After the Revolution, Tucker became a law professor at the College of William and Mary, a judge, and an influential commentator on American law. His edition of Blackstone examined English legal principles in light of republican government and the federal Constitution. He also wrote a cautious plan for ending slavery in Virginia, although it was not adopted and did not free those whose labor supported his own household.

The marker therefore commemorates a vanished place where Revolutionary service, plantation life, family formation, and early American legal thought intersected. Visitors stand at a directional marker, not at the surviving house. The historic plantation lay to the south along the river, where the Randolph and Tucker families experienced the war largely through service, supply, and political transformation rather than through a documented battle on the grounds.