This barton and manor of Boconnoc, in the time of Edward III. was the lands of Sir John Dawney, of Sheviock, knight, whose daughter and heiress Emelyn, was married to Edward Courtenay, Earl of Devon (and third of that name and title, being the son of Hugh Courtenay the 10th Earl of Devon, by Margaret, daughter of Humphrey de Bohun, the 8th Earl of Hereford and Essex, by Elizabeth his wife, daughter of King Edward I.) and had issue by the said Emelyn Dawnay, Edward Courtenay the 12th Earl of Devon, surnamed _the blind_ (that married Eleanor, daughter of Roger Mortimer, Earl of March and Ulster, by whom he had issue Edward Courtenay the 13th Earl of Devon) and Hugh Courtenay his second son, to whom his mother gave Boconnoc, in the beginning of the reign of King Henry IV. 1416. Upon this Hugh Courtenay, afterwards Sir Hugh Courtenay, Knight, his elder brother Edward, surnamed _the blind_, at the especial request and instance of his mother, Emelyn, (as Brooke, York Herald, informs us) did by his indenture, bearing date the 2d of King Henry V. confirm and assure to him, his heirs and assigns for ever, the manors of Gotherington, Southallington, and Slancomb-Dawney (from whence that family was denominated) in the county of Devon, who afterwards married Philippa, one of the daughters and heirs of Sir Warren Archdeacon, Knight, of Haccomb in the county of Devon, after which time he lived sometimes in that place, at other whiles at Boconnoc; whence it is we find in some authors this gentleman is called Sir Hugh Courtenay of Boconnoc, and Sir Hugh Courtenay of Haccomb, as if they had been different persons. This Sir Hugh Courtenay had issue, by Archdeacon’s daughter, Edward Courtenay of Haccomb; who after the death of Humphrey Stafford was restored in blood, and made the 16th Earl of Devon, in the first year of the reign of King Henry VII. He married Elizabeth, daughter of Sir Philip Courtenay, of Moland, Knight, and had issue William Courtenay, 17th Earl of Devon, who married Katherine daughter of King Edward IV. and by her had issue, Henry Courtenay, Marquis of Exeter, executed for treason, temp. Henry VIII. 1538. He married Elizabeth Blount, by whom he had issue Edward Courtenay the 18th Earl of Devon (and last of the family of these Courtenays) that died at Padua, in Italy, without issue, 1556, 4th of October.