Thomas Grey, 1st Marquess of Dorset 1/2 Brother of Edward V (1455–1501) Parents Elizabeth Woodville Sir John Grey of Groby Children Bridget Grey Lady Mary Grey Thomas Grey, 2nd Marquess of Dorset Cicely Grey Dorothy Grey Anthony Grey Eleanor Grey Lady Margaret Grey Leonard Grey, 1st Viscount Grane Lord John Grey Elizabeth Grey, Countess of Kildare George Grey Sir Richard Grey Lord Edward Grey Siblings Elizabeth of York George Plantagenet, 1st Duke of Bedford Edward V of England Bridget of York Mary of York Catherine of York Anne of York Margaret of York Richard Grey Cecily of York Richard of Shrewsbury, 1st Duke of York Partners Jane Shore Cecily Bonville, 7th Baroness Harington Anne de Holand
