أسرة لانكاستر
As a member of the powerful House of Neville, she played a critical part in the Wars of the Roses fought between the House of York and House of Lancaster for the English crown. Her father Warwick betrothed her as a girl to Edward, Prince of Wales, the son of Henry VI. The marriage was to seal an alliance to the House of Lancaster and halt the civil war between the two houses of Lancaster and York.