Events
Date of Birth: unknown.
Place of Birth: unknown.
Bartrum gives Angharad a number of 11 in his generational dating system, which implies a date of, very roughly, about 1370.
Date of Death: unknown.
Place of Death: unknown.
Relationships
Father: Ednyfed ap Tudur ap Gronwy.
This relationship is shown by by Bartrum (Marchudd 13). It is given by Carr (1975, p. 5; 1979, p. 139; 2011, p. 165), and by Mostyn (p. 29).
Mother: Gwenllian ferch Dafydd ap Bleddyn Fychan.
This relationship is shown by by Bartrum (Marchudd 13).
Spouse: Ieuan ab Adda ab Iorwerth Ddu.
This relationship is shown by by Bartrum (Tudur Trefor 13, Marchudd 13). It is given by Mostyn (p. 29), by Dwnn (2:308, 2:327), by Carr (1979, p. 139; 2011, p. 165), and by Lloyd (4:146).
Children:
(Complete source citations for facts about the children on this page are currently outside of the scope of this project. Most information below comes from Bartrum and Mostyn.)
Isabel ferch Ieuan married Gruffudd ab Ieuan ab Einion.
Ieuan Fychan ab Ieuan (died 1477) married Angharad ferch Hywel.
Llywelyn ab Ieuan.
Iorwerth “yn Iawn” ab Ieuan married Catrin ferch Llywelyn. Iorwerth was ancestor of the Edwards family of Plâs Newydd.
Rhys ab Ieuan.
Rhys is given as a son by Mostyn and Dwnn, but not by Bartrum.
References
Bartrum, Peter C., “Marchudd 13” in An Electronic Version of Welsh Genealogies AD 300-1500. [The sources Bartrum cites for Angharad are: Peniarth 129 (61, 90, 104), copied about 1500 from a 1497 MS by Gutun Owain; and Peniarth 127 (31, 124), written by Syr Thomas ap Ieuan ap Deicws between about 1510 and 1523.]
Carr, Antony David. The Mostyn Family and Estate, 1200-1643 (PhD thesis, University of Wales, 1975).
Carr, A.D. “The Making of the Mostyns: the Genesis of a Landed Family” in Transactions of the Honourable Society of Cymmrodorion (1979), pp. 137-157.
Carr, A.D. Medieval Anglesey. (Anglesey Antiquarian Society, 2011) 2nd ed.
Dwnn, Lewys, and Samuel Rush Meyrick. “Moiston Hall”, in Heraldic visitations of Wales and part of the marches between the years 1586 and 1613 by Lewys Dwnn. (Llandovery: William Rees, 1846).
Lloyd, Jacob Youde William. The History of the Princes, the Lords Marcher and the Ancient Nobility of Powys Fodog and the Ancient Lords of Arwystli, Cedewen and Meirionydd. (London: T. Richards, 1881-1887).
Mostyn, the Right Hon. Lord, and T. A. Glenn. History of the Family of Mostyn of Mostyn (London: Harrison and Sons, Ltd., 1925).