Roger Grey, 1st Baron Grey de Ruthyn

Roger Grey, 1st Baron Grey de Ruthyn (c. 1298 – 6 March 1353) was summoned to parliament in 1324. He saw much service as a soldier.

Roger was the son of John Grey, 2nd Baron Grey de Wilton and Maud de Verdun. He married Elizabeth daughter of John Hastings, 1st Baron Hastings of Bergavenny, by whom he had a son who succeeded as Reginald Grey, 2nd Baron Grey de Ruthyn.

Douglas Richardson, Magna Carta Ancestry, 2nd Edition, Vol. I, p. 573.

Douglas Richardson, Magna Carta Ancestry, 2nd Edition, Vol. II, pp. 181-182, 271-272.

Douglas Richardson, Magna Carta Ancestry, 2nd Edition, Vol. III, pp. 329, 432.

Douglas Richardson, Magna Carta Ancestry, 2nd Edition, Vol. IV, pp. 341-342.

Douglas Richardson, Plantagenet Ancestry, pp. 607, 620, 764-765.

Douglas Richardson, Plantagenet Ancestry: 2nd Edition, Vol. III, p. 100.

Douglas Richardson, Royal Ancestry, Vol. II, p. 258.

Douglas Richardson, Royal Ancestry, Vol. III, pp. 123-124, 257, 442-443.

Douglas Richardson, Royal Ancestry, Vol. IV, pp. 313, 470.

Douglas Richardson, Royal Ancestry, Vol. V, pp. 367-368.

George Edward Cokayne, The Complete Peerage, Vol. VI, pp. 151-153.

Burke's Peerage, p. 1162.

Ronny O. Bodine, The Ancestry of Dorothea Poyntz, p. 119.