Question: What is the date of death of Arthur Plantagenet, 1St Viscount Lisle's father?
Sentence (from "Edward IV of England"): Edward IV (28 April 1442 – 9 April 1483) was King of England from 4 March 1461 to 3 October 1470, and again from 11 April 1471 until his death.
Relevant evidence: Yes