Constance Wen verch Cadwgan

Please see Darrell Wolcott: The Conquest of Glamorgan - Further Notes; http://www.ancientwalesstudies.org/id226.html. (Steven Ferry, August 20, 2020.)

Please see Darrell Wolcott: The Ancestry of Iestyn ap Gwrgan; http://www.ancientwalesstudies.org/id227.html. (Steven Ferry, August 21, 2020.) _______________________________________________________________________________

[S2437] #4568 Welsh Genealogies, AD 300-1400 (1980), Bartrum, Peter C. (Peter Clement), (25 volumes, with supplements containing additions and corrections. [Wales]: University of Wales Press, 1980), FHL book 942.9 D2bp; FHL microfiche 6025561., vol. 6 p. 354; vol. 8 p. 542.

[S2424] #12647 Llyfr Baglan, or, the Book of Baglan, Compiled Between the Years 1600 and 1607: Transcribed from the Original Manuscript Preserved in the Public Library at Cardiff (1910), Williams, John, (London: Mitchell, Hughes and Clarke, 1910), FHL book 942.97/B1 D2w; FHL microfilm 104,835., p. 298.

[S2434] #2105 Heraldic Visitations of Wales and Part of the Marches Between the Years 1586 and 1613 by Lewys Dwnn (1846), Dwnn, Lewys; transcribed and edited with notes by Sir Samuel Rush Meyrick, (2 volumes. Llandovery: William Rees, 1846), FHL book 942.9 D23d; FHL microfilm 176,668., vol. 2 p. 153*.

[S1800] #771 The History of the Princes, the Lords Marcher and the Ancient Nobility of Powys Fodog and the Ancient Lords of Arwystli, Cedewen and Meirionydd (1881-1887), Lloyd, Jacob Youde William, (6 volumes. London: T. Richards, 1881-1887), FHL book 942.9 D2L; FHL microfilms 990,213-990,214., vol. 6 p. 417.

[S2420] #11886 The Golden Grove books of pedigrees (filmed 1970), (Manuscript, National Library of Wales manuscript number Castell Gorfod 7. Filmed by the Genealogical Society of Utah, 1950), FHL microfilms 104,349-104,351., book 17 p. N2041.

[S2434] #2105 Heraldic Visitations of Wales and Part of the Marches Between the Years 1586 and 1613 by Lewys Dwnn (1846), Dwnn, Lewys; transcribed and edited with notes by Sir Samuel Rush Meyrick, (2 volumes. Llandovery: William Rees, 1846), FHL book 942.9 D23d; FHL microfilm 176,668., vol. 2 p. 153.