Walter Devereux (1411–1459)
Following the death of Edmund Mortimer, 5th Earl of March, on 18 January 1425, Richard, 3rd Duke of York inherited his estates along the Welsh Marches. This brought Walter Devereux into the retinue of the Duke, and he remained his loyal supporter throughout the War of the Roses. Devereux had been knighted by 22 September 1429 when he first represented Herefordshire in Parliament. He probably was in attendance on the Duke when he travelled with Henry VI to France for his coronation on 16 December 1429. On his return Devereux represented Herefordshire again in Parliament on 16 January 1430. He was listed on the subsidy rolls for Herefordshire of 12 January 1431 as holding his 1/3 of half a fee in Byford.
Walter Devereux (died 1402)
Walter Devereux was probably present at the Battle of Radcot Bridge on 19 December 1387 when Thomas of Woodstock led the Appellants to victory. He also attended the “Merciless Parliament” on 3 February 1388 where he received a writ of supersedeas omnino noted above. At the close of the parliament on 20 March a writ was issued to Walter Devereux and the sheriff of Herefordshire to administer an oath of loyalty to the men of Herefordshire not present at Parliament, and bring a list of their names on the quinzaine of Easter. The form of oath to state that they shall keep the peace, and shall with all their might oppose any who do the contrary, that they shall to the end of this parliament side with the five following lords, to wit Thomas duke of Gloucester; Henry earl of Derby; Richard earl of Arundel and Surrey; Thomas earl of Warwick; and Thomas earl marshal; if any man will do aught against their bodies, and shall maintain them to the death against every man without exception, saving always their allegiance to the king, the prerogative of the crown, the laws and good customs of the realm.