Peerage Record – 51755

     Roger Louis Duvanel was an artist.¹ He lived at Gaillard, France.¹

     Denise Suzanne Duvanel is the daughter of Roger Louis Duvanel.² She married Llewellyn Roger Lloyd Mostyn, 6th Baron Mostyn of Mostyn, son of Roger Edward Lloyd-Mostyn, 5th Baron Mostyn of Mostyn and Yvonne Margaret Johnson, on 18 July 1974.¹
     From 18 July 1974, her married name became Lloyd Mostyn. After her marriage, Denise Suzanne Duvanel was styled as Baroness Mostyn of Mostyn on 6 June 2000.

     Gregory Philip Roger Lloyd Mostyn, 7th Baron Mostyn of Mostyn was born on 31 December 1984.¹ He is the son of Llewellyn Roger Lloyd Mostyn, 6th Baron Mostyn of Mostyn and Denise Suzanne Duvanel.²
     He succeeded as the 8th Baronet Lloyd [G.B., 1778] on 22 March 2011. He succeeded as the 7th Baron Mostyn of Mostyn, co. Flint [U.K., 1831] on 22 March 2011.

     Hon. Alexandra Stefanie Lloyd Mostyn was born on 19 May 1975.¹ She is the daughter of Llewellyn Roger Lloyd Mostyn, 6th Baron Mostyn of Mostyn and Denise Suzanne Duvanel.²

     Rhys ap Edryd lived at Uwch Dulas, Denbighshire, Wales.¹

     Gwillim ap Rhys is the son of Rhys ap Edryd.²

     Dwywg ap Gwillim is the son of Gwillim ap Rhys.²

     Ednyfed ap Tudur is the son of Tudor (?)²

     Dafydd Llwyd ab Ednyfed is the son of Ednyfed ap Tudur.² He married Alswn ferch Gruffudd, daughter of Gruffudd ab Einion Dew.¹

     Gruffudd ab Einion Dew is the son of Einion ‘Dew’ (?)¹