to which this letter has reference were settled by and between Colonel Mason and myself the 19th of April, 1769, as will appear ... by a survey thereof made on that day in his presence, and with his approbation." "Huntley" owned by Judge Thomson F. Mason of "Colross," son of Thomson Mason of "Hollin Hall," passed out of the family some years ago ... Another mention is in Edith Moore Sprouse's _Potomac Sampler_, published in 1961.[2] She identifies Huntley as "a part of the estate of George Mason of Gunston Hall ... on a tract of land which bordered Washington's on the north and stretched from the Potomac to Kings Highway." The following study of the Huntley complex combines the work of architects, architectural historians and historians in reading and interpreting the structures. At some future date, efforts of archaeologists will probably be rewarded with further information about the complex at various stages of development. Introduction Notes [Footnote 1: Kate Mason Rowland, =The Life of George Mason= (New York: G.P. Putnam's Sons, 1892), p. 472] [Footnote 2: Edith Moore Sprouse, =Potomac Sampler= (Alexandria: privately printed, 1961).] CHAPTER I THE MASON FAMILY The first George Mason came to Virginia during the middle of the seventeenth century.[3] Two other Georges followed before 1725, when the fourth George Mason, "The Pen of the Revolution," was born. Movement of the Mason family had been gradually northward, from Norfolk, then to Stafford and Prince William Counties in Virginia, across the Potomac River to Charles County, Maryland, and then back to Fairfax County in Virginia where, in 1758, George Mason IV built Gunston Hall. The builder of Gunston Hall was later the author of the Fairfax Resolves, of the first Constitution of Virginia and of the Virginia Declaration of Rights. His Declaration of Rights, which was adopted by the Virginia House of Burgesses in Williamsburg on June 12, 1776, was the major source for the Federal Bill of Rights, adopted in 1791. Though a delegate to the Constitutional Convention of 1787, Mason refused to sign the Constitution because it did not provide for the abolition of slavery, nor did it, in his views, sufficiently safeguard the rights of the individual.[4] George Washington, Thomas Jefferson and other early American leaders were friends of George Mason and Mason's family surely met many of them at Gunston Hall. Jefferson, who called George Mason "the wisest man of his generation," was his last recorded visitor at Gunston Hall, on September 30, 1792.[5] On October 7, one week later, Mason died. Nine of his children married. On December 17, 1788, George wrote to his son John that "Your brother Thomson and his family have just moved from Gunston to his own seat at Hollin Hall." A tutor of General Thomson Mason's family, Elijah Fletcher, wrote in a letter from Alexandria, August 4, 1810: