John Grey of Groby Richard III in June 1483. <br> In 1491, his widow, by then Queen Dowager, became the co-heiress of her brother, Richard Woodville, 3rd Earl Rivers. She died a year later. Sir John Grey was killed in the Second Battle of St Albans in 1461, fighting for the Lancastrian cause. His widow, Dame Elizabeth Grey, later secretly married Edward IV who was the successful Yorkist claimant to the throne. John Grey of Groby Sir John Grey, of Groby, Leicestershire (c. 1432 – 17 February 1461) was a Lancastrian knight, the first husband of Elizabeth Woodville who later married King Edward IV
Elizabeth Woodville was going to marry his beautiful and young niece Elizabeth of York. In 1485, Henry Tudor invaded England and defeated Richard III at the Battle of Bosworth Field. As King, Henry VII married Elizabeth of York and had the Titulus Regius revoked and all found copies destroyed. Elizabeth Woodville was accorded the title and honours of a queen dowager. Scholars differ about why Dowager Queen Elizabeth spent the last five years of her life living at Bermondsey Abbey, to which she retired on 12 February 1487. Among her modern biographers, David Baldwin believes that Henry VII forced her retreat from