He twice ran away from Winchester College, and the second time made his way as far as Oporto. He was then sent to travel with a tutor in the West Indies, and afterwards with a keeper to Holland. He made, however, a serious study of Arabic at Leiden (1741), and returned twenty years later to prosecute his studies. His father made him a meagre allowance, and he was heavily encumbered with debt.
He was MP for Huntingdon in 1747, and was one of the secretaries at the conference of Aix-la-Chapelle. In 1751 he was involved in a disreputable gaming quarrel in Paris, and was imprisoned for eleven days in the Châtelet. He continued to sit in parliament, and wrote Reflections on the Rise and Fall of the Antient Republics ... (1759). His father left him an annuity of £1000, the bulk of the property going to Lady Bute.
He set out for extended travel in the East, and George Romney describes him as living in the Turkish manner at Venice. He had great gifts as a linguist, and was an excellent talker. His family thought him mad, and his mother left him a guinea, but her annuity devolved on him at her death. He died at Padua on the 29th of April 1776.
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