The manner in which Rose’s father, Pitt’s chief treasury secretary, had obtained places for his two sons was, according to an 1820 radical commentary, ‘one of the most impudent and selfish jobs recorded’.
It fell to Rose to give the news of the death of George III to the duke of Cumberland, who characterized their relations as ‘most cordial and confidential’.
Free to attend the House more regularly, Rose was in the ministerial minority against inquiry into the prosecution of the Dublin Orange rioters, 22 Apr., and their majorities against reform of the Scottish representation, 2 June, and inquiry into the currency, 12 June 1823. Before the last he visited his constituency, where he was greeted with ‘a merry peal from the church bells’.
At that year’s general election he was returned unopposed for Christchurch with his eldest son.
At the 1830 general election Rose was returned unopposed.
At the 1832 dissolution Rose retired from Christchurch. He was re-elected there as a Conservative after a contest in 1837 and resigned his seat and clerkship in 1844.
