As no strictly local man of this name has been found, it seems highly likely that the MP is to be identified with a royal servant who in 1361 received a pension of £5 a year for good service to the Crown. By 1365, when he was granted a corrody at the Maison Dieu in Dover, he had entered the employment of Isabel, daughter of Edward III, who was at that time in possession of her mother’s dower in Wiltshire, including the fee farm of Malmesbury. Parker obviously stood high in favour both with Isabel and her husband Ingram de Coucy, earl of Bedford: in 1369 they assigned to him an annuity of £10 from the manor of Tremworth, Kent, and in 1373 he was appointed under parker of Isabel’s estate at Kings Langley, with a fee of 3d. a day. Two years later Ingram de Coucy awarded him the parkership of Burstwick-in-Holderness for life, and by 1378, when he was described as ‘of Ipswich’ and as Isabel’s ‘esquire’, he was in receipt of a further pension of ten marks a year from her Wiltshire manor of Corsham.
Meanwhile, between 1367 and 1378, Parker, described as ‘King’s sergeant’, had been regularly employed as a purveyor of provisions for the royal mews at Westminster, and in 1376 he had received as a reward a life grant of the profits of the ferry across the Thames at Chertsey.
The identification of John Parker the royal servant with the Malmesbury MP rests entirely on the former’s long and close association with two successive holders of the fee farm of the borough, since he is not known to have had any other connexion with the town, nor to have owned any property there. Richard Parker I, who subsequently sat for Malmesbury, may, however, have been a relation.
