Bishop was born in the final years of the fourteenth century as son to a minor Devon gentleman. His father, Gilbert, never became prominent in the Crown’s service, but nevertheless played his part in public life as a member of local juries and attended the parliamentary county elections at Exeter on at least five separate occasions between 1413 and 1429.
At some point in the early to mid 1430s, Bishop entered the service of the young earl of Devon, Thomas Courtenay. Although Courtenay had had formal livery of his lands in 1423 at the age of only nine, it was not until he reached full age in 1435 that he began to play a prominent part in local government. When he did, his household and estate administration naturally expanded, and Bishop probably joined its ranks in the course of this expansion. By July 1439 he was serving as under steward of the earl’s estates, but he may have fulfilled a similar function some years earlier, for even by the summer of 1436 he was named among the feoffees of the Courtenay estates.
There is no evidence to suggest that Bishop allowed himself to be drawn into the earl’s violent activities in the first half of the 1450s. He is not named in the indictments of the earl’s followers, nor did he sue out a royal pardon following the collapse of the earl’s bid for power. Indeed, it seems that by the autumn of 1449 he had returned to his life in the city of Exeter, where he was serving as one of the city stewards even when he was returned for Bodmin. In subsequent years he regularly participated in the annual civic elections; in 1450-1 he followed up his term as steward with a year as city receiver, and he served as a member of the council of 24. Between 1454 and 1456 he held office as one of the constables of the Exeter staple, before rounding off his public career with a two-year stint as one of the wardens of the bridge over the river Exe.
The date of Bishop’s death is uncertain. He disappears from the Exeter records after the civic elections of 1461, and it was probably a younger man who held office as the earl of Douglas’s bailiff of the manor of Shebbear in October 1471.
