Question: What is the date of death of Charles O'Neill, 1St Earl O'Neill's father?
Sentence (from "Charles O'Neill, 1st Earl O'Neill"): He was born in 1779 to John O'Neill, 1st Viscount O'Neill, of Shane's Castle, County Antrim, Ireland, and educated at Eton before joining Christ Church, Oxford on 23 November 1795.
Relevant evidence: Yes