Answer
Cecily Neville was the wife of Richard of York, a prominent figure in the Wars of the Roses. Their marriage was arranged by Richard's father, Richard of Conisburgh, and took place in 1437. Cecily was the daughter of Ralph Neville, Earl of Westmorland, and Joan Beaufort, Countess of Westmorland. The marriage strengthened Richard's ties to the powerful Neville family and played a significant role in his political ambitions.