The PEDIGREE of
Iorwerth `Drwyndwn' ap OWAIN

     aka Iowerth DRWUNDWN (Flatnose, Broken-nose); Prince of NORTH WALES

     Born:  abt. 1135    Died:  abt. 1177


HM George I's 13-Great Grandfather.       Poss. HRE Ferdinand I's 13-Great Grandfather.       Poss. HRE Charles VI's 15-Great Grandfather.       U.S. President [B, HARRISON]'s 16-Great Grandfather.       PM Churchill's 20-Great Grandfather.       Lady Diana's 21-Great Grandfather.       Louis XVII's 17-Great Grandfather.       HM Umberto II's 21-Great Grandfather.       Poss. Agnes Harris's 14-Great Uncle.       `Osawatomie' Brown's 20-Great Grandfather.

 Wife/Partner:       Margred verch MADOG of POWYS
 Children:       Llewelyn Fawr (Prince) of GWYNEDD   ;   Dyfnwal ap IORWERTH
____________________________________________________________________________ 
/-- Idwal (II) ap MEURIG   +====> [ 255 ,,pD,&]
/-- Iago (II; III) ap IDWAL (King) of GWYNEDD
/-- Conan (Cynan) ap IAGO  (1014 - 1060? Anglesey)
/  \-- prob.  Afendreg verch GWAIR (of POWYS)   +====> [ 255 ,,xD,&]
/-- Griffith (Gruffydd Gruffudd II) ap CONAN
/  \-- Raignault (Ragnilt) O'OLAF of DUBLIN   +==&=> [ 255 ,,ptD,&]
/-- Owain (Fawr) Gwynedd ap GRUFFYDD  (1100? - 1169)
/-- Edwin (Edwyn; ap GRONWY?) (Lord) of FLINT   +====> [ 255 ,,p,&]
/   / OR: Edwin (Eadwine) (Earl) of MERCIA   +==&=> [ 255 ,G,&]
/-- Owain ap EDWYN (ap EDWIN) `the Traitor'
/ OR: Owain ap EADWINE   +====> [ 255 ,,p,&]
\-- Iverydd verch CYNVYN of POWYS   +====> [ 255 ,,p,&]
/   / OR: prob. not Iwerydd verch LLYWELYN   +====> [ 255 ,,pD,&]
\-- Angharad (of FLINT) verch OWAIN  (1065? - 1162?)
/ or: (aka?) Angharad verch ALDUD (double-cousin of this Angharad)
/ OR: Gwenllian verch BLEDDYN   +====> [ 1]
\-- poss.  Morfydd (Morwyl) of Flint verch EDNYWAIN   +====> [ 255 ,,pD,&]
/   / OR: (Miss) verch CYNFYN   +====> [ 255 ,,pD,&]
- Iorwerth `Drwyndwn' ap OWAIN
/-- Trehaern ap CARADOC (ap CARADAWG)   +====> [ 255 ,,p,&]
/-- Llywarch (Llyarch) ap TRAHAERN of ARWYSTLI
/  \-- poss.  Nest (Nesta Mary) verch GRUFFYDD   +====> [ 255 ,g,D,&]
\-- Gwladys verch LLYWARCH (of NORTH WALES)  (? - 1157?)
/ OR: Christina verch GRONW of TEGEINGL   +====> [ 255 ,g,D,&]
/-- Iorwerth (Idnerth) ap CADWGON   +====> [ 255 ,,pD,&]
\-- Dyddgu (of BUILTH) verch IORWERTH  (1060? - ?)
/-- Aaron ap PAEN HEN   +====> [ 5]
\-- Gwenllian verch AARON  (1026? - ?)
/ or: Dyddgu verch ARON (Gwenllian's sister?)
/ OR: prob. not Gwenllian verch IOWERTH   +====> [ 255 ,,pD,&]
 

 
  His Grandchildren:       Tegwared Y Bais Wen   ;   Gwladys Dhu `Dark eyed' verch LLEWELYN   ;   Elen (Helen Helena) verch LLYWELYN   ;   Elen verch LLYWELYN   ;   Gruffydd ap LLYWELYN (Arglwydd Llyn)   ;   Margaret of WALES   ;   Angharad verch LLEWELYN   ;   Man ap LLEWELLYN   ;   Dafydd ap LLYWELYN   ;   Susanna(?) verch LLYWELYN   ;   Bleddyn ap DYFNWAL
 

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