Question: What is the date of birth of Barbara Wilberforce's husband?
Sentence (from "Barbara Wilberforce"): Barbara Ann Wilberforce (née Spooner; 24 December 1777, Birches Green, Erdington, Warwickshire – 21 April 1847, The Vicarage, East Farleigh, Kent) was the spouse of abolitionist and MP William Wilberforce.
Relevant evidence: Yes