Bishopp’s father, a lawyer of unknown parentage, settled in Sussex as a servant of the jurist Sir William Shelley† of Michelgrove, who secured his return for Gatton in 1542.
In 1601 Bishopp purchased the manor of Parham, situated five miles north-east of Arundel, plus other property for £4,500. He subsequently settled at Parham although he had renewed the Henfield lease at about the same time.
In 1604 Bishopp was re-elected at Steyning, seven miles from Parham, probably with the support of Buckhurst. He may also have received the help of his parliamentary colleague, Sir Thomas Shirley I, an important local landowner whose wife was subsequently to describe Bishopp as her ‘true and loving friend’.
Bishopp was named to consider the purveyance bill in the second session (30 Jan. 1606). He was also among those instructed to consider a further bill about poor relief (23 Jan.) and was also named to the committee established on 19 Mar. to consider measures to prevent illegitimate children becoming a burden on parishes and against drunkenness. His other appointments included committees for bills about the repair of highways (6 Feb.), ecclesiastical government (25 Feb.), and the regulation of parliamentary elections (3 April).
Bishopp’s 13 committees in the fourth session included bills concerning game (22 Mar.) and hawks (29 Mar.), measures to regulate alehouses (31 Mar.), punish the parents of illegitimate children (16 May), and a further bill concerning highways (30 March). He was one of those added by name to the committee to consider the bill against the export of ordnance on 10 May, a measure that was presumably of concern to the Sackvilles, who had interests in the Wealden iron industry.
There is no evidence that Bishopp sought re-election to Parliament. In 1620 he negotiated with one Mr. Read, possibly acting as an intermediary for Buckingham, to purchase a baronetcy, presumably for less than the official price of £1,095. The sum must have been at least £600, as this was the amount assigned to satisfy a Crown debtor. However, on 21 June the secretary of state, Sir Robert Naunton*, wrote to inform Buckingham that Read was trying to divert half of the £600 to other directions, and that he had consequently halted the warrant for the baronetcy ‘till I know His Majesty’s pleasure’. Nevertheless, the patent was issued the following month, although Bishopp was not formally discharged of payment until April 1621.
In early 1622 Bishopp was summoned before the Privy Council to account for his failure to contribute to the Palatine Benevolence, to which he paid £40 in July of that year.
