Chichester, a cavalry officer and grandson of the 1st marquess of Donegall, unsuccessfully petitioned Parliament against the Marriage Act amendment bill of 1822, a move which was supposedly motivated by his ambition to lay his hands on the Donegall estates on the ground that his uncle, the 2nd marquess, had never been legally married and his children were therefore illegitimate.
He presented a petition from two Wexford parishes for Catholic relief, 16 Feb.,
Chichester’s political allegiance initially remained unclear: ministers listed him as one of the ‘good doubtfuls’, while Brougham claimed him as an opponent of the government. He informed The Times that he had been ‘accidentally shut out’ of the crucial division on the civil list, 15 Nov. 1830, ‘fully intending to vote for the motion’.
be so kind as ... to see Lord Anglesey when he comes ... before he goes to Lord Grey ... in order that he may be in possession of what has passed and ... of your sentiments about the business. I cannot help thinking that when Lord Anglesey is here will be the time for James Graham to throw his weight into the scale, and I know that he will be kind enough to do anything you will suggest to my advantage ... I do think, with the pressing and squeezing of Lord Anglesey, James Graham and yourself that Lord Grey will consent.
W. Suss. RO, Goodwood mss 1434, ff. 439, 471.
Grey did, and Chichester was raised to the peerage as Baron Templemore. He was appointed to the royal household by Lord Melbourne in 1835, but died in September 1837. He was succeeded by his eldest son, Henry Spencer Chichester (1821-1906); his personalty was sworn under £20,000.
