The son-in-law of lord admiral Nottingham, Leveson became admiral of the Channel squadron at the age of just 28. His paternal great-grandfather, a Wolverhampton merchant, bought over 20,000 acres of former monastic properties in Shropshire and Staffordshire in the later 1530s and 1540s, including Lilleshall Lodge. This estate was enlarged by Leveson’s grandfather, who made a profitable match with the niece of a London alderman.
In March 1600 Sir Walter claimed to be reconciled with his son, but Leveson, then at sea, requested that he remain a prisoner ‘until my return because the manner of the enlargement may much import me both in my reputation and otherwise’.
Sir Walter’s death in October 1602 did not signal the end of Leveson’s difficulties, for he was now liable for his father’s debts. Indeed, in June 1603 Leveson and his stepmother were prosecuted by Sir Julius Caesar*, who was owed £800.
During the queen’s final illness, Leveson was again at sea. His vice-admiral, Sir William Monson, recalled that he ‘was not beloved’ by the Privy Council whose members feared his ‘ambition’. Indeed, Monson claimed to have been secretly instructed to take command of the fleet in the event that James VI encountered any opposition to his succession. However, Monson’s statement is suspect, for it is doubtful whether a man so closely tied to the Howards and so politically insignificant was ever considered a serious threat.
Leveson served as a knight of the canopy at Elizabeth’s funeral.
During the first session, Leveson was appointed lieutenant of the Admiralty, or vice-admiral of England, which made him the most senior naval officer next to the lord admiral. In the following spring he accompanied Nottingham to Spain to ratify the Treaty of London. Before he departed he drew up a deed which conveyed his property in the event of his death to three trustees, including his distant cousin and friend Sir Robert Harley*, who were to raise £10,000 to settle his debts. That same day, 23 Mar. 1605, Leveson, whose only legitimate child was dead, drew up a second deed settling his estate on his godson Richard Leveson*, the second surviving son of Sir John Leveson, and on his illegitimate daughter Anne Leveson, alias Fitton. Leveson intended that in due course Anne should marry Richard.
Shortly after returning from Spain, Leveson stayed in the house of his friend Hugh Bunnell, next to St. Clement’s Temple Bar. From there he complained on 22 July to Sir John Leveson that ‘I have lived this 24 hours in fear of an ague, and in truth am not well’. Eleven days later, on 2 Aug., Nottingham reported him to be ‘most dangerously sick … for he is the weakest man that I ever saw and is still in the extremity of the burning fever, and now in a very great looseness’. Nottingham was heartbroken, for ‘the king shall lose a worthy servant, and myself one that I accounted rather my natural son than a son-in-law’. Leveson died later that day, attended by Nottingham’s chaplain and Sir Robert Harley.
Leveson had requested that he should be buried ‘as it shall please God to appoint’,
