James Murray Mason

Infobox Senator
name=James Murray Mason

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jr/sr=United States Senator
state=Virginia
party=Democrat
term=January 21, 1847 – March 28, 1861
preceded=Isaac S. Pennybacker
succeeded=Waitman T. Willey
date of birth=birth date|1798|11|3|mf=y
place of birth=Analostan Island, District of Columbia, U.S.
date of death=death date and age|1871|4|28|1798|11|3|mf=y
place of death=Alexandria, Virginia, U.S.
spouse=
profession=Politician, Lawyer

James Murray Mason (November 3, 1798 – April 28, 1871) was a United States Representative and United States Senator from Virginia. He was a grandson of George Mason and represented the Confederate States of America as appointed commissioner of the Confederacy to Great Britain and France between 1861 and 1865 during the American Civil War.

He was born on Analostan Island (now Theodore Roosevelt Island) in the District of Columbia, and was a graduate of the University of Pennsylvania (1818), receiving a law degree from the College of William and Mary in 1820.

He practiced law in Virginia and was a delegate to the Virginia constitutional convention in 1829, and a member of the State house of delegates. A Jackson Democrat, he was elected to the Twenty-fifth United States Congress in 1836.

In 1847 he was elected to the Senate after the death of Isaac S. Pennybacker, and was reelected in 1850 and 1856. Mason famously read aloud the dying Senator John C. Calhoun's final speech to the Senate, on March 3, 1850, which warned of disunion and dire consequences if the North did not guarantee the South permanently equal representation in Congress. Mason also drafted the (second) Fugitive Slave Law of 1850, enacted on September 18, 1850 as a part of the Compromise Measures of that year. Mason represented the majority view in leading the Senate committee which investigated the John Brown raid on Harper's Ferry of October 1859. (Thus the document published as the "U.S. Congress, Senate Select Commission on the Harper's Ferry Invasion" (June 15, 1860) is often referred to as the Mason Report.) Mason was President pro tempore of the Senate during the Thirty-fourth and Thirty-fifth Congresses but was expelled from the Senate in 1861 for support of the Confederacy.

While traveling to his post as Confederate envoy to Britain and France, on the British mail steamer "RMS Trent", the ship was stopped by USS "San Jacinto" on November 8, 1861. Mason and John Slidell were confined in Fort Warren, Boston Harbor, precipitating the "Trent" Affair that threatened to bring Britain into open war with the United States of America. He was released in January, 1862 and proceeded to London, where he represented the Confederacy until April, 1865.

Until 1868 he lived in Canada, and then returned to Virginia. He died near Alexandria, Virginia on April 28, 1871 and was interred in Christ Church Episcopal Cemetery, Alexandria, Virginia.

Family

*Sister Sarah Maria was the wife of Confederate General Adjutant Samuel Cooper (general).
*Sister Anna Maria was the wife of Sidney Smith Lee-son of Henry "Light Horse Harry" Lee; they were the parents of Confederate Major General and Virginia Governor Fitzhugh Lee.
*Brother John T. married Catherine Macomb daughter of Gen. Alexander Macomb, Jr., Commanding General of the army (1828-1841).