Llewelyn "Fawr" ap IORWERTH, (PRINCE OF WALES)

Birth:
Abt 1164
of Aberffraw, Castle, Anglsy, Wales
Death:
11 Apr 1240
Aberconway, Caernarvonshire, Wales
Marriage:
Abt 1204
of Rhos, Pembrokeshire, Wales
Notes:
                   The Royal Lines of succession, A16A225, p. 23; Dict. of Nat'l Biog., Eng. Pub. A, v. 34, p. 7-13; Temple Rec. Mary Ann P. Schow, TR 594, p. 5; Eminent
Welshmen, Wales 13; Ped. of Angl. & Carn. Fam., Wales Angl. 1, p. 309.

Note:  The Dictionary of National Biography indicated Gwenllian, child No. 3
above, married William de Lacy and was the daughter of Llewelyn by Tanglwyst.
Some of the less reliable sources indicate she was the daughter of Llewelyn by Joan, Princess of England and that she married Robert de Lacy.  See also
notation on the family group record of the above Gwladys with her first
husband, Reginald de Braose.
Tanglwyst Verch "Goch" LLYWARCH
Birth:
Abt 1168
of Rhos, Pembrokeshire, Wales
Notes:
                   See notes under husband, Llewelyn "Fawr", Prince of Wales, for documentation.
Children
Marriage
1
Gwladys "Ddu" Verch "Fawr" LLEWELYN
Birth:
Abt 1205
of Gwynedd, Wales
Death:
1251
Windsor, Berkshire, England
Reginald de BRAOSE 
Marr:
1215
Wales 
Notes:
                   Ancestral FIle
2
Gruffydd ap LLEWELYN
Birth:
Abt 1207
of Gwyndd, Wales
Death:
1 Mar 1244
Senena Verch CARADAWG 
Marr:
Abt 1232
of Dynever Castle, Llandilo, P 
Notes:
                   See notes under Father, Llewelyn "Fawr", Prince of Wales, for documentation.
3
Gwenllian Verch LLEWELYN
Birth:
Abt 1209
of Gwyndd, Wales
Death:
William de LACY 
Marr:
Abt 1230
Caernarvon, Wales 
Notes:
                   See notes under Father, Llewelyn "Fawr", Prince of Wales, for documentation.
FCID:2052:1756
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Llewelyn "Fawr" ap Iorwerth, (Prince of Wales) - Tanglwyst Verch "Goch" Llywarch

Llewelyn "Fawr" ap Iorwerth, (Prince of Wales) was born at of Aberffraw, Castle, Anglsy, Wales Abt 1164. His parents were Iorwerth "Drwyndwn" ap Owain and Margaret Verch Madog.

He married Tanglwyst Verch "Goch" Llywarch Abt 1204 at of Rhos, Pembrokeshire, Wales . Tanglwyst Verch "Goch" Llywarch was born at of Rhos, Pembrokeshire, Wales Abt 1168 daughter of Llywarch "Goch" ap Llywarch, "Hwlbwrch" and Tanglwyst Verch Llywarch .

They were the parents of 3 children:
Gwladys "Ddu" Verch "Fawr" Llewelyn born Abt 1205.
Gruffydd ap Llewelyn born Abt 1207.
Gwenllian Verch Llewelyn born Abt 1209.

Llewelyn "Fawr" ap Iorwerth, (Prince of Wales) died 11 Apr 1240 at Aberconway, Caernarvonshire, Wales .