Question: Who is William Courtenay (Died 1557)'s mother-in-law?
Sentence (from "Elizabeth Paulet"): Elizabeth Paulet (c. 1536 – 4 November 1576) was an English noblewoman, the daughter of John Paulet, 2nd Marquess of Winchester of Basing, Hampshire and his first wife Elizabeth Willoughby.
Relevant evidence: Yes