Question: What is the date of birth of Augusta Emma Wilde, Baroness Truro's mother?
Sentence (from "Augusta Emma Wilde, Baroness Truro"): Augusta Emma Wilde, Baroness Truro (née d'Este; 11 August 1801 – 21 May 1866) was the daughter of Prince Augustus Frederick (sixth son of King George III), later Duke of Sussex, by his marriage with Lady Augusta Murray, second daughter of John Murray, 4th Earl of Dunmore, and Lady Charlotte Stewart.
Relevant evidence: Yes