Family events
- Married
- 1206 — England, United Kingdom
- Born
- 1173 — Dolwyddelan Castle, Anglesey, Wales, United Kingdom
- Died
- 11 APR 1240 — Aberconway, Carnarvonshire, Wales, United Kingdom
- Buried
- Aberconway, Carnarvonshire, Wales, United Kingdom
- Born
- Bef. 1195 — London, Middlesex, England, United Kingdom
- Died
- 2 Feb 1236/37 — Aberconway, Carnarvonshire, Wales, United Kingdom
- Buried
- Beaumaris, Anglesey, Wales, United Kingdom
Children
- Helen ap Llywelyn
Abt. 1206 – Bef. 24 Oct 1253
- David ap Llywelyn
Abt. 1208 – 1246