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Philip Barton Key

1757 – 1815

United States federal judge

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About Philip Barton Key

Lived 1757 – 1815 (aged 58). Philip Barton Key was an American politician, judge and lawyer.

Philip Barton Key (April 12, 1757 – July 28, 1815), was an American Loyalist during the American Revolutionary War and later was a United States circuit judge and chief judge of the United States circuit court for the Fourth Circuit and a United States representative from Maryland.

Education and career

Born on April 12, 1757, near Charlestown, Cecil County, Province of Maryland, British America, Key pursued an academic course. He was a Loyalist during the American Revolutionary War, fighting with the British Army from 1777 to 1781. Key and his entire battalion were captured by the Spanish Army– who were at war with the British– in Pensacola, Florida. Key was a prisoner for a month in Havana, Cuba before being paroled and sent to New York City, New York until the end of the war. After the war, Key went to England and graduated from the Middle Temple in London in 1784 and read law in 1785. He returned to Maryland in 1785. He was admitted to the bar and entered private practice in Leonardtown, Maryland from 1787 to 1790. He continued private practice in Annapolis, Maryland from 1790 to 1794, and from 1799 to 1800. He was a member of the Maryland House of Delegates from 1794 to 1799. He was Mayor of Annapolis from 1797 to 1798.

Federal judicial service

Key was nominated by President John Adams on February 18, 1801, to the United States circuit court for the Fourth Circuit, to a new seat authorized by . He was confirmed by the United States Senate on February 20, 1801, and received his commission the same day. His service terminated on March 3, 1801, due to his elevation to serve as Chief Judge of the same court.

Key was nominated by President Adams on February 25, 1801, to the United States Circuit Court for the Fourth Circuit, to the new Chief Judge seat authorized by 2 Stat. 89. He was confirmed by the Senate on February 26, 1801, and received his commission on March 3, 1801. His service terminated on July 1, 1802, due to abolition of the court.

Following his departure from the federal bench, Key resumed private practice in Montgomery County, Maryland from 1802 to 1807, also engaging in agricultural pursuits. He served as counsel for Associate Justice of the Supreme Court of the United States Samuel Chase during his Senate impeachment trial in 1805.

Congressional service

Key was elected as a Federalist from Maryland's 3rd congressional district to the United States House of Representatives of the 10th, 11th and 12th United States Congresses, serving from March 4, 1807, to March 3, 1813. He was Chairman of the United States House Committee on the District of Columbia for the 10th United States Congress.

Later career and death

Following his departure from Congress, Key resumed private practice in Georgetown, D.C. (then a separate municipality in the District of Columbia, now a neighborhood in Washington, D.C.) from 1813 to 1815. He died on July 28, 1815, in Georgetown, D.C. He was initially interred on his estate “Woodley” in Georgetown, D.C. He was re-interred in Oak Hill Cemetery in Washington, D.C.

Family

Key's cousin, Philip Key, was a United States representative from Maryland.

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Important facts

Birth century
Nationality
Education
Middle Temple, Read law
Positions held
United States representative, Member of the Maryland House of Delegates, Mayor of Annapolis

People in Philip Barton Key's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Philip Barton Key's

Frequently asked questions

Who was Philip Barton Key?

United States federal judge (1757-1815)

When was Philip Barton Key born?

Philip Barton Key was born on 12 April 1757 in Charlestown.

When did Philip Barton Key die?

Philip Barton Key died on 28 June 1815 in Washington County.

What was Philip Barton Key's occupation?

Philip Barton Key was a politician, judge and lawyer.

What nationality was Philip Barton Key?

Philip Barton Key was American.

Sources & further reading

· Wikipedia: Philip Barton Key

· Wikidata: Q895887

· DBpedia: Philip Barton Key

Cite this page

APA: Biography.guide. (2026). Philip Barton Key. https://biography.guide/philip-barton-key/

MLA: "Philip Barton Key." Biography.guide, https://biography.guide/philip-barton-key/.

Chicago: "Philip Barton Key." Biography.guide. https://biography.guide/philip-barton-key/.

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