John Bennet’s family first made its way in the world in the early seventeenth century through the exertions of his grandfather, Sir John Bennet‡, an ambitious civil lawyer who rose to prominence in the law courts of both York and Westminster, and who purchased the estates of Dawley and Harlington in Middlesex in 1607. Bennet’s father, Sir John Bennet, lived more the life of a country gentleman, most famous for the use of his house at Uxbridge as the meeting place for the abortive Uxbridge Treaty negotiations of February 1645. He died in 1658 and passed these Middlesex estates to his eldest son and namesake, an officer in the royalist army in the Civil War. A ‘Col. John Bennet of Uxbridge’ who petitioned the king for local office in 1660 and recounted his military service and sufferings for the Stuarts is almost certainly the subject of this biography.
By 1676 Bennet was gradually divesting himself of offices and responsibilities, shoring up his income instead with a number of shrewd and successful investments. In 1671 he joined a consortium to farm the customs and between 1672-4 he purchased many fee farm rents in a wide variety of counties – Suffolk, Norfolk (including the rents of the city of Norwich), Gloucestershire, Derbyshire and Yorkshire.
He sat in the Commons until the dissolution of the Cavalier Parliament. As a client of his brother and a courtier he was considered a government supporter for much of the time. By 1676, though, Thomas Osborne, earl of Danby (later duke of Leeds) considered Bennet’s membership among his followers in the Commons uncertain, probably owing to Bennet’s loyalty to Arlington, who had been effectively removed from influence by Danby. Anthony Ashley Cooper, earl of Shaftesbury, considered Bennet ‘triply vile’ in 1677, and he was accused in an opposition pamphlet of this time, A Seasonable Argument, to have ‘got of the poor indigent Cavaliers’ money £26,000, and other ways £40,000’. In the weeks preceding the first election in 1679 he was numbered by the opposition among the ‘unanimous club’, but he did not stand for that election nor for any subsequent ones.
On 24 Nov. 1682, probably as a delayed gratification to his brother Arlington, Bennet was raised to the peerage as Baron Ossulston, named after the Middlesex hundred in which his manor of Dawley was located. He was one of 12 individuals whose creations and promotions passed the Great Seal in November and December 1682 as part of Charles II’s campaign to confer public marks of favour on loyal courtiers and converts from the opposition. Ossulston first sat in the House on the first day of James II’s Parliament, 19 May 1685, introduced by William Paget, 7th Baron Paget and Charles West, 5th Baron De la Warr. He came to three-quarters of the sittings of that Parliament and was named to 11 committees on legislation. On his third day in the House, 23 May, he was placed on the committee for the bill against the clandestine marriage of minors, which committee he chaired on 27 May.
Ossulston was enough of a political cipher, seen perhaps as principally concerned with feathering his own nest, that none of the commentators, whether English, French, or Dutch, who in 1687-8 tried to analyse the attitudes of the peerage to James II’s proposed repeal of the Test Acts, could determine where he stood on this matter. However, he did turn against James II, fiercely, owing to the decision made in January 1687 by the lord treasurer Laurence Hyde, earl of Rochester, that Ossulston owed £12,375 for the postage that he as deputy postmaster had charged on official correspondence which should have been carried free. In the event a small reduction was allowed and Ossulston paid £12,000.
Ossulston supported the prince of Orange during the invasion in 1688. He was one of the 19 members of the House who subscribed to the petition of 16 Nov. 1688 for a free parliament, and, after the king’s first flight, he signed the Guildhall Declaration to William of Orange on 11 December.
Ossulston attended three-fifths of the sitting of the first session of the Convention. After being nominated on its second day, 23 Jan. 1689, to a committee to consider ways of removing papists from Westminster and London, and chairing that committee the following day, Ossulston was noticeably absent from the House in late January and February when all the controversial constitutional issues regarding the disposition of the Crown were debated and resolved.
In late April 1689 the committee for privileges considered the many breaches of the privilege of the peerage perceived to have been perpetrated during the reign of James II. Ossulston brought to its attention on 30 Apr. the case of his dealings with Rochester and the exchequer over the postage he had embezzled as deputy postmaster general, and particularly the bond for £20,000 that he had been forced to submit as security for payment of any fine.
Ossulston’s attendance level during the second session of the Convention stood at 64 per cent and he was named to nine committees on legislation. Between 16 Nov. 1689 and 21 Jan. 1690 he acted as chairman on ten or so occasions (it is not always clear from the minute books who was chair) for the committee dealing with irregularities in the courts of Westminster Hall. This was a matter in which he took a personal interest as he used the opportunity of these committee meetings to pursue his complaints, earlier voiced in the committee for privileges, against the exchequer and his bond for £20,000.
After attending 96 per cent of the sittings of the first session of the new Parliament in spring 1690, Ossulston’s attendance in the House dropped precipitously, probably owing to his age, as he was in his late 70s by this time. On 1 and 4 Apr. 1690 Ossulston chaired meetings of a committee that was investigating the high price of coal in the capital, and on 12 Apr. he also chaired the committee on the estate bill of Anthony Ashley Cooper, 2nd earl of Shaftesbury, which he reported to the House two days following.
In the following session of 1692-3, when his attendance stood at 36 per cent, he registered his proxy, on 23 Jan. 1693, with another Whig, John Egerton, 3rd earl of Bridgwater, but this was vacated upon Ossulston’s return to the House on 9 February. On 27 Feb. 1693 he chaired the committee for the bill on buying and selling offices.
At his death on 11 Feb. 1695 Ossulston was able to leave his surviving family ‘a great estate’.
