Elizabeth Stafford, Countess of Sussex paternal aunt was Margaret Dayrell who was wife to James Tuchet, 7th Baron Audley. Her maternal uncles included (among others) Anthony Woodville, 2nd Earl Rivers, Richard Woodville, 3rd Earl Rivers and Lionel Woodville, Bishop of Salisbury. Her aunts included Elizabeth Woodville and Mary Woodville, married respectively to Edward IV of England and William Herbert, 2nd Earl of Pembroke. Her first cousins included (among others) John Tuchet, 8th Baron Audley, Thomas Grey, 1st Marquess of Dorset, Richard Grey, Elizabeth of York, Mary of York, Cecily of York, Edward V of England, Margaret of York, Richard of Shrewsbury, 1st Duke of York,
Edward IV of England of Warwick, due primarily to his marriage. Warwick, acting on Edward's behalf, made preliminary arrangements with King Louis XI of France for Edward to marry either Louis' daughter Anne or his sister-in-law Bona of Savoy. He was humiliated and enraged to discover that, while he was negotiating, Edward had secretly married Elizabeth Woodville, the widow of John Grey of Groby, on 1 May 1464. Edward's marriage to Elizabeth Woodville has been criticised as an impulsive action that did not add anything to the security of England or the York dynasty. A horrified Privy Council told him with unusual frankness, when