Question: What is the date of death of Thomas Barnwall Martin's father?
Sentence (from "Thomas Barnwall Martin"): Despite a personal commendation by the Duke of Wellington himself, Martin returned to Ireland where he later married, inherited the family estate centered at Ballynahinch Castle in Connemara, and successfully campaigned for his father's former seat in Parliament in 1832 and served in this position until his death.
Relevant evidence: No