Elizabeth Stafford, Countess of Sussex Elizabeth Stafford, Countess of Sussex Elizabeth Stafford (c. 1479 – 11 May 1532) was an English noblewoman. Elizabeth Stafford was the daughter of Henry Stafford, 2nd Duke of Buckingham, and Lady Katherine Woodville, the daughter of Richard Woodville, 1st Earl Rivers, by Jacquetta of Luxembourg, daughter of Pierre de Luxembourg, Count of St. Pol, and was thus a niece of Elizabeth Woodville, queen consort to King Edward IV. By her father's marriage to Katherine Woodville, Elizabeth Stafford had two brothers, Edward Stafford, 3rd Duke of Buckingham, and Henry Stafford, 1st Earl of Wiltshire, and a sister, Anne, who married firstly,
Elizabeth Stafford, Countess of Sussex is unknown, and a younger son, Sir John Radcliffe (1539 – 9 November 1568). Robert Radcliffe, 1st Earl of Sussex, died 27 November 1542. His widow, Mary, subsequently married, in 1545, as his second wife, Henry FitzAlan, Earl of Arundel (died 24 February 1580). Elizabeth Stafford, Countess of Sussex Elizabeth Stafford (c. 1479 – 11 May 1532) was an English noblewoman. Elizabeth Stafford was the daughter of Henry Stafford, 2nd Duke of Buckingham, and Lady Katherine Woodville, the daughter of Richard Woodville, 1st Earl Rivers, by Jacquetta of Luxembourg, daughter of Pierre de Luxembourg, Count of St. Pol, and was