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John Augustine Washington

1736 – 1787

Member of the fifth Virginia Convention and founding member of the Mississippi Land Company; brother of George Washington

Politician Planter classPlanter (American South)
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About John Augustine Washington

Lived 1736 – 1787 (aged 50). John Augustine Washington was an American politician, planter class and planter (American South).

John Augustine Washington I (January 13, 1736 – January 8, 1787) was an American planter and politician. Washington was a younger brother of George Washington and the father of Supreme Court Justice Bushrod Washington. He was also a grandfather of John Augustine Washington II.

Early life

The third son of Mary Ball, the second wife of prominent planter Augustine Washington was born according to various sources either in Stafford County or what was then Prince William County (and is now Fairfax County). His father died when he was an infant, and his elder half-brother Lawrence Washington assumed responsibility for the family, including seeing that his younger brothers received educations.

John Washington married Hannah Bushrod (1735-1801) in 1756, when he was not yet 20 years old. Within four years, they had two daughters, Mary (1757-1762) and Jane (nicknamed Jenny, 1759-1791) probably both born at Mount Vernon as discussed below. Hannah Washington then bore three sons, all probably at Bushfield in Westmoreland County. The eldest was named for his maternal grandfather and ultimately became United States Supreme Court Justice Bushrod Washington. His brother Corbin was named after the family of his maternal grandmother and inherited the western Virginia property, and the youngest brother William Augustine Washington (1767-1784) did not reach adulthood. Jenny Washington married her half first cousin, William Augustine Washington, and her youngest sister, Mildred C. Washington (1769-1805) became the second wife of the widower Thomas Lee. John Augustine Washington also inherited then in Frederick County (later in Berkeley County and now in Jefferson County, West Virginia) from his father and called that estate "Prospect Hill." When the port of Boston was closed because of protests in the Massachusetts colony, John Washington became chairman of the relief committee in Westmoreland County and forwarded 1092 bushels of grain.

In 1768 John posted an advertisement that his slave Tom had run away, likely to the Great Dismal Swamp.

During the American Revolution John Augustine Washington served on Westmoreland County's Committee of Safety and as the Chairman of the County Committee for Relief of Boston. He was listed as a Virginia militia colonel in 1775, so the title was more than honorary, although his wartime contributions would be mostly administrative, with his sons serving in the military. He also was founding member of the Mississippi Land Company. And two years before his early death was elected a vestryman of Cople Parish in Westmoreland County.

Death and legacy

John Augustine Washington died unexpectedly at Bushfield on the 8th or 9 of January 1787, and a messenger rode to Mount Vernon with the news. He and his widow Hannah are believed buried on the grounds of Bushfield, but no stone remains to mark their graves in the family plot. A stone in his honor was erected by the Daughters of the American Revolution in the churchyard of Pohick Church in 1986. Bushfield was burned by the British during the War of 1812, but rebuilt, and is now on the National Register for Historic Places, although it remains a private residence.

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Important facts

Family & relationships

Spouse
Hannah Bushrod
Child
Bushrod Washington

People in John Augustine Washington's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped John Augustine Washington's

Frequently asked questions

Who was John Augustine Washington?

member of the fifth Virginia Convention and founding member of the Mississippi Land Company; brother of George Washington

When was John Augustine Washington born?

John Augustine Washington was born on 13 January 1736 in Prince William County.

When did John Augustine Washington die?

John Augustine Washington died on 8 January 1787 in United States, Virginia, Westmoreland County, Virginia.

What was John Augustine Washington's occupation?

John Augustine Washington was a politician, planter class and planter (American South).

What nationality was John Augustine Washington?

John Augustine Washington was American.

Sources & further reading

· Wikipedia: John Augustine Washington

· Wikidata: Q6219733

· DBpedia: John Augustine Washington

Cite this page

APA: Biography.guide. (2026). John Augustine Washington. https://biography.guide/john-augustine-washington/

MLA: "John Augustine Washington." Biography.guide, https://biography.guide/john-augustine-washington/.

Chicago: "John Augustine Washington." Biography.guide. https://biography.guide/john-augustine-washington/.

Data last updated: 2026-09-20 · Spot an error? Report a correction.

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