George Grenville was brought into Parliament by his uncle, Lord Cobham. Like his elder brother, Richard, he was a member of the political group known as ‘Cobham’s Cubs’. Making his first reported speech in support of Pulteney’s motion for a secret committee to inquire into the conduct of the war, 21 Jan. 1742, he was one of the opposition Members elected by the Commons to a commission of seven appointed to inquire into the public accounts at £1,000 a year each under a bill which was thrown out by the Lords.
During all this time I still continued giving my support to Mr. Pitt, notwithstanding the many public proofs I received of his indifference, coldness, and slight of every wish and opinion of mine, in the midst of the nearest intercourse and of the strongest professions of friendship.
And again:
Thus I continued in the same office till Mr. Pelham’s death in 1754, giving what support I was able to those who never gave any to me.
Greenville Pprs. i. 424-7.
Horace Walpole describes him as prolix, pedantic, deceitful, and even less of a gentleman than his elder brother, Richard.
He died 13 Nov. 1770.
