William Short was born in 1759 to William Short (the Fifth) and Elizabeth Skipwith in
Surry County near
Spring Grove. His slightly younger brother
Peyton Short became a land speculator and politician in Kentucky. They also had two sisters who married and had children. He could trace his descent to William Short who emigrated to the colony as a servant indentured to
William Peirce, a member of the colony's council who settled on the south side of the
James River across from
Jamestown (the colony's first capital and relatively close to Williamsburg, the capital in this man's childhood). That ancestor married and accumulated money as a hired hand before buying land near the head of Chippokes Creek in 1653 and owned more than 1100 acres of land two years before his death, creating a plantation he called Spring Garden. Successive generations accumulated more land and eventually enslaved servants and social position, so that the third William Short owned 2,270 acres (half of them in Surry County), as well as a house with at least three bedrooms, two stills, a schooner and grist mill. The appraisal of his estate listed 40 slaves, 9 horses, 145 cattle, 186 swine and 25 sheep. The fourth Williamm Short had risen to become a church warden of Southwark parish, and bequeathed to the fifth generation William Short (this man's father) 850 acres in Surry as well as 1000 acres in Halifax County, North Carolina, the grist mill, warehouse and store, 20 slaves, 718 cattle, 11 horses, 87 sheep and 184 hogs. Short's aunt Martha (b.1735) had married Rev. Robert Reade (d. circa 1787), a graduate, of the College of William and Mary who served at
St. Johns parish in
King William County. Other sisters married into the prominent Cocke and Poythress families. Father William Short V also supplied food and uniforms as well as provided transport and storage for General von Steuben's training camp in nearby Cabin Point during the American Revolutionary War. In 1778, upon the death of the previous Major of the county militia, he had accepted that position, and helped defend the county from Benedict Arnold's raiding parties in 1781. This sixth William Short was probably christened at the Cabin point chapel by the Rev. Peter Davis, and taught by the next rector, Benjamin Blagrove. His maternal grandfather, Sir William Skipwith recommended that Short continue his studies at Petersburg in the school operated by the Rev. William Harrison, although no reminiscences exist of his schooling, other than he remembered seeing a buffalo while a student there. As the American Revolution began, Short crossed the James River to study at the
College of William & Mary in
Williamsburg, Virginia. In April 1777, he became the 11th member of the fledgling
Phi Beta Kappa society, and the next year became its second president. He served for two years and n December 1779 allowed the formation of another chapter in Cambridge, Massachusetts. Through Phi Beta Kappa or his Surry social connections, he also knew John Hartwell Cocke Sr., whose son, future Gen.
John Hartwall Cocke much later became a correspondent about internal improvements. Short was probably a member of the Flat Hat Society reorganized by his friend
William Nelson Jr. in 1779, and had become a member of the Williamsburg lodge of the Masonic order by 1781. Though his primary studies were in "moral philosophy" (which in that era included economics, history political science and sociology), Short also studied law with
George Wythe beginning in 1780, in the same class as his friend William Nelson Jr. as well as future Chief Justice
John Marshall (who graduated before them). Short had joined the student militia when it formed in 1777, but unlike Nelson, Cocke and his life long friend
James Monroe, did not become an officer. Three years earlier as the war began he had not joined Theodorick Bland Jr, Monroe and others in removing arms from the Governor's palace as Lord Dunmore left Wiliamsburg. In 1804, Short was elected a member of the
American Philosophical Society. ==Lawyer, planter and politician==