This MP was the second son of John Norbury, a man of modest origins from Cheshire who in a remarkable career became Henry IV’s friend and his first treasurer of England.
Like his brother, John fought in the wars across the Channel, although his military career proved to be undistinguished in comparison. While still young he served among the mounted men-at-arms in Sir John Fastolf’s company on the field at Pontorson in March 1427; two years later he was at the siege of Orléans serving under Sir Geoffrey Fitzhugh; in November 1429 he was mustered at Neufchatel under the command of Edmund Beaufort, earl of Dorset; and a year later he was listed among Matthew Gogh’s soldiers camped outside Louviers.
It is difficult to account for Norbury’s election to Parliament for Surrey in 1445. He had no experience of local administration at home, and only his years of military service to commend him. None of the widespread estates acquired by his father (and worth as much as £300 p.a.) were situated in the shire which elected him, and he himself is not recorded having any landed possessions there. In fact, it is strange that it was John who was elected and not his brother Sir Henry, who had acquired the valuable manor of Stoke Dabernon in Surrey by marriage to the Croyser heiress. The electoral indenture which might have thrown some light on the circumstances of his return has not survived. The Parliament of 1445 passed an Act laying down that future representatives of the counties should be ‘notable Knyghtes of the same Shires for the which they shall so be chosen; other ellys such notable Squiers, Gentilmen of birth, of the same Shires as be able to be Knyghtes’.
There is no further record of Norbury after his appointment in July 1446 to complete the task of apportioning tax rebates.
