Byron succeeded to the peerage following a difficult period in the immediate aftermath of the Restoration, during which time he found himself heavily in debt (and at one point outlawed by his creditors).
During the two decades that passed before his inheritance of the peerage, Byron and his family lived at Bulwell Wood Hall. Between 1660 and 1668 he was involved in a legal wrangle with Dorothy and Mary Balston and with George Weldon. The dispute dated back to 1652 and arose from the purchase of Strelley Park by Nicholas Strelley. The Balstons and Weldon sought recovery from Byron of the profits from the coal mines at Strelley which they claimed amounted to £1,955 11s. 8d. Byron petitioned the House on two occasions to obtain the reversal of a decree in chancery awarded against him. On the second occasion, in April 1668, Richard Sackville, 5th earl of Dorset, presented the petition on Byron’s behalf. The matter was referred to the committee for petitions, but the House refused to agree to the committee’s recommendations that Byron’s petition was fit to be heard at the bar of the House.
Byron succeeded to the peerage in October 1679, but it was not until April 1680 that he finally took up residence at Newstead Abbey, following the completion of the administration of his predecessor’s estate.
In December 1682, Lady Byron died, but she was not interred in the family vault at Hucknall until June of the following year.
Byron resumed his activities in the House with the summoning of James II’s first Parliament, attending a quarter of the session from May to July 1685. On 25 June he married again. His second wife was a daughter of the former Member for Abingdon, Sir George Stonhouse, a cousin of John Lovelace, 3rd Baron Lovelace, a sister-in-law of Jacob Astley, 2nd Baron Astley, and widow of a prominent Surrey landowner.
In 1687 Byron’s attitude to repeal of the Test was considered to be uncertain. By November he was still undeclared on the issue, and in January of the following year he was listed as absent. Byron’s activities at the time of the Revolution are unknown, but it seems reasonable to speculate that he may have joined his neighbours in rallying to Princess Anne at Nottingham.
Byron was absent without explanation at a call of the House on 25 Jan. 1689, but he resumed his seat on 28 Jan. after which he attended approximately 35 per cent of all sitting days in the session. On 31 Jan. he voted in favour of inserting the words declaring William and Mary king and queen, and the same day he dissented from the resolution not to agree with the Commons that the throne was vacant. On 4 Feb. he agreed with the Commons use of the word ‘abdicated’ and subscribed the protest when the House rejected the Commons’ vote. Although he voted in the same fashion on the same issue two days later, Theophilus Hastings, 7th earl of Huntingdon, (presumably mistakenly) appended Byron’s name to a list of those protesting against the resolution to agree with the Commons that the throne was vacant.
Byron maintained his renewed interest in the House in the ensuing (1689-90) session, attending approximately 77 per cent of sitting days. In a list compiled by Carmarthen (as Danby had become) between October 1689 and February 1690 he was classed among the supporters of the court. On 22 Nov. a duel with his cousin, Robert Lucas, 3rd Baron Lucas of Shenfield, was averted by the House’s intervention. The most likely cause of the quarrel was an embarrassing legal tussle then in train between Byron, his heir and other members of the family. Byron claimed that in October 1689 a ‘confederacy’ of his son, daughters, sister and others had attempted to fool him out of his estates, ‘by surprise and circumvention and more particularly by intoxicating your orator with strong and other liquors’ whereby at the sealing of the indenture Byron ‘was deprived of the exercise of his senses or understanding and did not really know what he did.’ Throughout Byron’s petition to the court of exchequer, Lucas’ name was included as one of the confederates, and he was said to have been responsible for luring Byron to the Tower (where Lucas was governor) so that he could be plied with alcohol; on each occasion the name was later scratched out. The case continued until at least July 1690 when Byron was still attempting to secure access to materials relevant to his case.
Byron resumed his seat for the first 1690 session on 20 Mar., after which he was present on 46 of the 54 sitting days. On 28 Mar. he was one of a number of peers to be given notice concerning protections that had been granted to servants, and on 12 Apr. it was ordered that he (and two other peers) should give a further account about the servants who claimed to be in receipt of their protections.
Excused at a call of the House on 2 Nov. 1691, Byron resumed his seat on 9 Nov. and sat for a little under half of the winter session of 1691-2, during which he was named to 25 committees. In May 1692 he entered into a further mortgage agreement with William Lewin for £3,300 secured on the manor of Hucknall Torkard in Nottinghamshire.
