p. 82 - Sir John Howard, K.G., ... m. (2) bef 22 Jan. 1467, Margaret, dau. of Sir John Chedworth, and wid. of (1) Nicholas Wyfold and (2) John Norreys She d. 1494. (CP IX, 610-612) p. 89 - Sir John Howard, K.G. (63-9), Duke of Norfolk; m. (2) Margaret (Chedworth) (Wyfold) Norreys. Daughter Katherine.