In 1776 Le Mesurier entered into partnership with his wife’s uncle, Noah Le Cras, a merchant of Walbrook, London. During the American war the firm acted as prize agents and made very large sums of money. In November 1783, when Fox’s East India bill was causing turmoil at East India House, Le Mesurier was, according to the Gentleman’s Magazine (1806, p. 84), ‘one of the nine proprietors chosen by the stockholders at large to oppose the bill’. The following year he became a director, and in June 1784, having been ‘drawn into public life much earlier than he ever thought he should be’,
advised Members to act disinterestedly and give up the right of franking letters in order to make up the deficiency which the repeal would occasion. The abolition of the right of franking he estimated at one hundred and sixty thousand pounds, and accounted for this large estimation by reminding gentlemen of the great number of letters which they franked for other people.
Debrett, xxii. 184.
He was a frequent speaker on a variety of subjects; but most often on East India Company affairs. His first reported speech was during a debate on Pitt’s India bill, 16 July 1784, when he made it clear that though the directors had ‘assented in general to Mr. Pitt’s bill, yet they would assert the right of making objections to any particular passages that might be displeasing to them’.
would not tie himself down to vote for the whole of the bill as it stood ... he did not admire the clause which forbade candidates inviting the electors to eat and drink at their expense, like a good citizen he was a friend to good cheer, and was sure that he could not carry an hour’s canvass without it.
Debrett, xix. 127; xxi. 141, 349; xviii. 117.
He died 9 Dec. 1805.
