| Arthur Pendleton Mason | |
| Birth Date: | 11 December 1835 |
| Birth Place: | Fairfax County, Virginia |
| Death Place: | Morris Park, The Bronx, New York |
| Placeofburial: | Green Mount Cemetery, Baltimore, Maryland |
| Placeofburial Label: | Place of burial |
| Religion: | Episcopalian |
| Nickname: | "Pen" |
| Serviceyears: | 1861 - 1865 (Confederate States Army) |
| Rank: | Lieutenant colonel (CSA) |
| Commands: | 2nd Regiment Mississippi Cavalry 6th Regiment Arkansas Volunteers Army of Tennessee |
| Battles: | American Civil War |
| Laterwork: | merchant, businessperson |
Arthur "Pen" Pendleton Mason (11 December 1835 - 22 April 1893)[1] [2] [3] was an American military officer, merchant, planter and lawyer who served as a lieutenant colonel in the Confederate States Army serving during the American Civil War.[4] Mason was a scion of the prominent Mason political family of Virginia.[3]
Mason was born on 11 December 1835 near Alexandria, Virginia in Fairfax County.[1] [5] He was the ninth and youngest child of Thomson Francis Mason (1785 - 21 December 1838)[6] [7] and his wife Elizabeth "Betsey" Clapham Price (1802 - 21 December 1873).
Mason earned his law degree from the University of Virginia.[5] Following law school, Mason was a planter and practiced law in Alexandria and Richmond.[5]
Mason's father died on 21 December 1838 in Alexandria at the age of 53.[6] [7] [8] [9] [10] [11] Mason inherited his father's Colross estate in Alexandria.[12] His mother transferred ownership of Huntley on 7 November 1859 to Mason and his brother Dr. John "Frank" Francis Mason.[8] [11]
During the American Civil War, Mason joined the 2nd Regiment Mississippi Cavalry in either late 1860 or early 1861.[13] On 5 June 1861, Mason transferred to the 6th Regiment of Brigadier General Thomas C. Hindman's brigade of Arkansas Volunteers.[5] [13] On 11 December 1861, Mason was ordered to report to General Joseph E. Johnston at Manassas.[5] [13] His brother-in-law, Thomas Grimke Rhett, was Johnston's chief of staff at the time.[13] Mason was Johnston's assistant adjutant general during most of the war.[13] Mason served as a member of Johnston's staff until Johnston was wounded at the Battle of Seven Pines in 1862.[4] Mason then served under Robert E. Lee until 1863 when he rejoined Johnston's during the Vicksburg Campaign.[4] [5] [13] Following Johnston's removal from the command of the Army of Tennessee during the Atlanta Campaign, Mason joined the staff of John Bell Hood.[4] Mason was appointed colonel in the 2nd Mississippi Cavalry on 2 January 1864, but President Jefferson Davis declined to nominate him and his appointment was later voided.[5] Upon Hood's defeat at Nashville in December 1864, Mason joined Lieutenant General Richard Taylor's staff before rejoining Johnston in North Carolina at the end of the war.[4]
Mason married Mary Ellen Campbell, daughter of Associate Justice of the Supreme Court of the United States, John Archibald Campbell.[1] [3] [5] [14] The couple had four children, with only one surviving to adulthood:[1] [3]
Following the war, Mason relocated to New Orleans, Louisiana where he became a merchant.[5]
Mason died on 22 April 1893 in Morris Park, The Bronx, New York at age 57.[1] [5] Mason was interred in Green Mount Cemetery in Baltimore, Maryland.[5]