Although John’s father does not appear in the pedigrees of the Cheshire family of Knottesford, his earliest appearances in the records, in the 1390s, refer to him as ‘of the county of Chester’, and his name was evidently derived from the vill of Knutsford.
At the time that James married Thomas Jardyn’s daughter she was not an heiress: when Jardyn died in 1410 his heir was his son John, then aged 13. However, Knottesford received the profits of the manor of South Mundham and Bowley which the Jardyns held of John Mowbray, earl of Nottingham, himself a minor, and following the deaths of John Jardyn in 1426 and his father’s widow in October 1427, Knottesford’s wife Beatrice and her sister Margery, wife of John Soper†, inherited the estate, dividing the manor between them. The two of them also inherited the Berkshire manor of Marlston in Bucklebury.
It was only to be expected, given the ties linking Knottesford’s maternal grandfather and father with the late earl of Arundel, that he himself would be retained by the earl’s widow, Countess Beatrice. By 1436 he was in receipt of an annuity of ten marks by grant of her and her second husband, the earl of Huntingdon, and two years later he provided securities at the Exchequer when in association with John Bartelot* and William Okehurst* the countess secured a lease of the alien priory of Lyminster. It seems likely that his mother was still alive and in possession of her inherited estate at Bowley, for he himself was then living at Poling.
Knottesford’s heir was his son William, who in 1468 objected to the proposals of his cousin Thomas Soper for a fresh partition of their joint inheritance of South Mundham and Bowley (although it appears that he later took Bowley while Soper had South Mundham). They also quarrelled over the estate at Denton. Although William did homage to the bishop of Chichester for the land there once held by his grandfather, he was still arguing with his cousin as late as 1493 over how they should divide the manor itself.
