‘Billy’ Coke, a handsome, reckless character, who was known for his practical jokes and relentless pursuit of distinction as a huntsman, had sat for Derby on his father’s share of the corporation interest since 1818. As a very inactive Whig in the Commons, he was outshone by his uncle and namesake, Coke of Norfolk, who had recognized him as heir to his Holkham estate and, from June 1820, provided him with an annuity of £1,000.
His uncle wished him to marry and suggested as a possible wife his goddaughter Lady Anne Keppel, who had been a constant visitor to Holkham as a child. However, Coke made plain his aversion to her and she confessed to a surprising tenderness for his uncle, who, despite being 50 years her senior, stood up quickly to the mark and turned suitor himself. The nephew, according to Sir James Mackintosh*, then ‘took the alarm and paid his court, but was told he was too late’. He had to be content with having his annuity raised to £6,000 prior to the humiliation of his uncle’s marriage to Lady Anne in February 1822. The lesson was not lost on his contemporaries: as Mackintosh put it, ‘if there should be a child, nephews will learn to yield to the matrimonial suggestions of their rich uncles’. A son and heir, another Thomas William, was duly born in December 1822, so depriving Coke of his expected inheritance.
Coke made little attempt to improve his record in the Commons, though he was in the minority against the existing system of naval promotions, 19 June 1823.
