Question: What is the date of death of Isobel Of Huntingdon's father?
Sentence (from "Isobel of Huntingdon"): Isobel of Huntingdon (1199–1251), also known as Isobel the Scot, was the daughter of David of Scotland, 8th Earl of Huntingdon, grandson of David I of Scotland, and Matilda of Chester.
Relevant evidence: Yes