Richard de Grey (died c.1271) of Codnor, Derbyshire, was a landowner who held many important positions during the reign of Henry III of England,[1] including Warden of the Isles (Channel Islands) 1226–1227, 1229–1230 and 1252–1254, and later both Constable of Dover Castle and Warden of the Cinque Ports from 1258 irregularly to 1264.[2]