John "The Scot" Dunkeld Fifth Earl of Huntingdon and Seventh Earl of Chester 1
- Born: 1207, Huntingdon, Huntingdonshire, England
- Marriage (1): Helen "Ellen" verch Llewelyn Princess of North Wales, Countess of deMar in 1222 in Huntingdon, Huntingdonshire, England
- Died: 6 Jun 1237, Darnhall, Cheshire, England at age 30
John married Helen "Ellen" verch Llewelyn Princess of North Wales, Countess of deMar, daughter of Llewelyn Fawr "The Great" ap Iorwerth Prince of Wales and Joan Siwan Plantagenet Princess of England, Lady of Wales, Lady of Snowdon, Princess of Wales and England, in 1222 in Huntingdon, Huntingdonshire, England. (Helen "Ellen" verch Llewelyn Princess of North Wales, Countess of deMar was born in 1204 in Meisgyn, Penychen, Glamorganshire, Wales and died about 1294 in Clifford Castle, Herefordshire, England.)
|