Herbert was the younger son of Lord Porchester, Whig Member for Cricklade since 1794, who in 1811 succeeded his father as 2nd earl of Carnarvon and to the extensive family estates at Highclere, on the Hampshire and Berkshire border. Like his elder brother, Lord Porchester, he was educated privately, produced quantities of juvenile verse and proceeded to Eton, whence he once reported to his father that
cricket is going on like fury ... There is a boy who has had his eye nearly cut out from a blow by a cricket ball, another with an arm nearly broke, another with a leg everything but broke and another with a hand cut in two, besides the bruises that are given and received every day.
He had a spell at Oxford and travelled on the continent, notably in 1826 and 1828. He was admitted to Brooks’s, 12 May 1827, sponsored by the 5th Earl Cowper and his father. From Paris, 5 Mar. 1828, he expressed his surprise at the size of the majority on Lord John Russell’s motion for repeal of the Test Acts, 28 Feb.
Like Carnarvon and Porchester, by about 1830 he had abandoned the Whigs, particularly because of their commitment to extensive parliamentary reform.
At the Somerset West election that month he was given a very unruly reception when he attempted to nominate the Conservative Bickham Escott, who soon became his brother-in-law and was Member for Winchester, 1841-7.
a man of considerable powers, but his natural gifts were marred by an inability to pursue anything consistently and steadily to its end. He was kindly and agreeable, and in early life a great walker and swimmer, as well as a good shot; later he used to shut himself up in retirement, which, so far as books and writing were concerned, ended in little.
Ibid. J9/3; Carnarvon, 78; Taunton Courier, 9 June 1852.
Acland, in a letter to his father, lamented: ‘Dear Herbert, his was a gentle fine-strung mind, very generous and noble, and I believe humble and earnestly devout; believing strongly, and the more strongly for having his faith much tried’.
