General Notes

Died in the 19th year of the reign of King Edward the 1st.
Sources:
Burke's Peerage & Baronetage 104th Edition, 1967,  Burke's, London, England English Baronies: A Study of Their Origin and Descent 1086 - 1327, Author: I. J. Sanders,  Clarendon Press, Oxford, 1960, pp. 8-9, 93
Wadham College Oxford Its Foundation Architecture and History with an Account of the Family of Wadham and their Seats in Somerset and Devon. Various Pedigree Charts, Jackson, T.G., Clarendon Press, Oxford, England, 1893.
Burke's Guide to the Royal Family. Burke's Peerage Limited, 1st Ed., Herald Printers (Westminster Press Ltd.), London, 1973: The Anglo=Saxon Kingdoms, pp. 187-209: The Kings of Wessex, pp. 187-188; Kings of all England, pp. 189-209; The Dukes of Normandy, p. 310; The House of Anjou, p. 311; Kings and Queens of Scotland, pp. 312-320; The Kings and Princes of Wales, pp. 321-326: their works consulted "H.M. Lane's The Royal Daughters of England (1910)"; "Professor F.M. Powicke's Handbook of British Chronology (1939)"; G.E. Cokayne's "Complete Peerage"; "The Dictionary of National Biography"; "Sir John Edward Lloyd's History of Wales"; "The Dictionary of Welsh Biography"; A.C. Addington's "The Royal House of Stuart"; C.A. Starke's "Series of Genealogical Handbooks"
Vivian's Visitations of Devon 1620, 1895 edition - Monk of Potheridge, pp. 568-570.
The Visitation of Shropshire, 1569,1584 and1623, By Robert Tesswell, Augustine Vincent and William Camden. Published London,1889
The Visitation of Shropshire, Held in the Wales National Library, By: Robert Trefell, Augustine Vincent, William Camden, Richard Lee, and Robert Cooke.  1569, 1584,1623 and 1637.
The Visitation of the County of Devon, 1620, edited by Thomas Colby, London, 1872
The Visitation of Devon, 1531 and 1564, edited by Thomas Colby, London, 1881
The Visitation of the county of Buckingham, 1634 by: John Philipot, William Ryley, Sir. Richard St. George, Sir. John Borough and William Harvey.
being a transcript of MS. Eng. Mics. C. 17 in the Bodleian Library, Oxford.
The Royal Families of England Scotland and Wales. By: John Burke and John Bernard Burke. London, 1848