biography text
In 1747 Trevanion was returned on his family’s interest at Tregony against the candidates of the Prince of Wales. ‘Mr. Trevanion’, wrote Thomas Pitt, the Prince’s election manager in Cornwall, 3 July 1747, ‘is most certainly not of age ... but the difficulty is to find proof of it’.1HMC Fortescue, i. 120. Classed as a government supporter he went over to the Prince of Wales, whose household he joined in 1749, but rejoined the Pelhams after the Prince’s death, when he was given a duchy of Cornwall office of £220 p.a.
He died 24 Jan. 1767.