Like his father and elder brothers John and Isaac, Lester was engaged in the Newfoundland trade at Poole, dealing in timber, fish and sealskins. He was in partnership with John Lester and also with Joseph Garland, Moses Simmonds and Benjamin Linthorne. With substantial property in Poole and its neighbourhood,
In Parliament Lester was a silent supporter of Pitt’s administration, and was listed hostile to the repeal of the Test Act in Scotland in 1791. He became disgruntled because government paid so little attention to the Newfoundland trade, which, he informed Pitt, 27 Feb. 1792, had fallen on bad times and would be ruined if the cost of introducing a judiciary proposed by government were charged on the trade: ‘America was lost by it’, he added. When he sent a memorandum on the subject to Lord Hawkesbury at the Board of Trade, George Rose advised the latter to pay attention to it: ‘Lester is rich I believe, but I am sure he has great weight in Poole; he likes a little civility and attention (and who, my dear lord, does not) but he is testy if slighted, and this he feels’.
if I have ever given his measures any support it was from principle, and that I shall continue to do so long as I have the honour of a seat in the House of Commons, and those measures meet my approbation, and no longer.
If Rose found his letter ‘audacious’, it was a just return for
the little ceremony you treated me with at our last interview, for although I may not be so tremblingly alive to any little failure of etiquette as yourself, I am not totally insensible to the common interchange of civilities, nor will I subject myself to insult, when I am conscious my conduct deserves a contrary treatment.
Despite this, a new agreement was concluded between Lester and Stuart soon afterwards, by which Stuart evidently obtained Lester’s abdication in his favour. Lester’s son-in-law George Garland described it as ‘a very bad bargain ... and a very degrading one’, which can only mean that Lester received financial compensation and surrendered his interest at Poole for the next election. On 11 Aug. 1800 he (or Garland in his name) assured Pitt that he had always meant to support his government, but ministers seemed to ‘spurn’ him: therefore he wished his son-in-law to come in for Poole ‘unshackled’, though not as ‘the instrument of my resentment if I felt any’.
Lester died 25 Jan. 1802. His diaries and accounts showed him as first and foremost a Newfoundland merchant: the direction of the prevailing wind was daily noted by him until three days before his death.
He was in the true and more comprehensive sense of the word what was formerly called in this country a real merchant. The numerous ships which traversed the Mediterranean and Atlantic Ocean freighted with his goods, were his own, built by his workmen on his own plantations, and fitted and victualled from his store.
Edinburgh Advertiser, 23-26 Feb. 1802.
