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)
On 25 October 1382 Walter Devereux, his father (Sir Walter Devereux), Sir John Devereux, and Sir John de Burley were placed under a recognizance of 400L to Sir John Crophul. On 4 November 1282 John Crophul was granted license following the payment of 20 marks to enfoeff Walter and Agnes Devereux in the manor of Newbold Verdon in Leicestershire. Following John Crophul's death on 3 July 1383, Agnes (age 12) was identified as Walter Devereux's wife. Wardship of Agnes had been assigned to Roger Crophul. On 21 August 1383 Roger Crophul and Thomas Melton granted to Walter Devereux the keeping of all the lands of the late John Crophul except the manors of Hemington, Braunstone, and Bonington until the lawful age of his wife. Joan, widow of John Crophul's son Thomas, was assigned Market Rasen as her dower on 20 September 1383. After the widow's death and Agnes’ coming of age on 27 September 1385, Walter Devereux took possession of the remaining Crophul lands by right of marriage. These included Weobley manor (Herefordshire); Sutton Bonington manor and lands at Arnold (Nottinghamshire); the manors of Navenby, Cotesbach, Braunstone, and Hemington (Leicestershire); and an estate at Market Rasen (Lincolnshire). Weobley would become his principal residence.