Virginia. Augusta County. Chancery Court Case No. 1834-01, Borden v. Borden, "Answer of Alexander Walker," 13 June 1807; digital images, The Library of Virginia, Chancery Records Index, Virginia Memory (http://www.virginiamemory.com/collections/chancery/: accessed 24 December 2014), images 639-641. The answer states "He is told that his father was married in the year 1743 to the daughter of Joseph Culton..."