Question: What is the date of death of Jane Wilde's husband?
Sentence (from "Jane Wilde"): She married Sir William Wilde, an eye and ear surgeon, on 12 November 1851 in St. Peter's church in Dublin, and they had three children: William Charles Kingsbury Wilde (1852–1899), Oscar Fingal O'Flahertie Wills Wilde (1854–1900), and Isola Francesca Emily Wilde (1857–1867).
Relevant evidence: Yes