As the first MP for Whitby, which was enfranchised in 1832 ‘to reinforce the interests of the shipping industry’
Although a London resident, Chapman’s prominence in the shipping industry and his family connections made him a strong choice to represent his native borough, and he announced his candidature in May 1831.
Chapman never again faced a contest at Whitby, being re-elected without trouble in 1835, 1837 and 1841. It was reported in October 1834, when he personally visited every elector, that ‘such has been his urbanity, and willingness to render every service to all who needed it, whether supporters or not, that many of his most violent opponents have been disarmed of their hostility’.
At Westminster, Chapman generally divided with the Conservatives, but was also prepared to chart his own course. He consistently opposed Whig ministers on the Irish church question, but voted for Althorp’s proposals to replace church rates with funds from the land tax, 21 Apr. 1834. He was in the minority for Sir Andrew Agnew’s Sabbath observance bill, 18 May 1836, and again supported this cause, 20 June 1838. He routinely divided against the ballot and other electoral reforms. He opposed radical motions such as Hume’s for the abolition of military sinecures, 14 Feb. 1833, although he was in the minority with Attwood for an inquiry into the causes of distress, 24 Apr. 1833. He voted against Hume’s motion for a low fixed duty on corn, 7 Mar. 1834, and although he divided in support of Peel’s sliding scale on corn, 9 Mar. 1842, he remained a committed protectionist, opposing repeal of the corn laws, 15 May 1846. He had also opposed Peel on the Maynooth grant, 18 Apr., 21 May 1845. In his final session he divided against Catholic relief, 24 Feb. 1847, but supported a ten hour factory day, 17 Mar. 1847, for which he had also voted, 18 Mar. 1844. His attendance appears to have waned later in his career, being present for only 18 out of 109 divisions in the 1841 session, when he was almost 70, and he is not known to have spoken in either the 1845 or 1847 sessions, in contrast with his earlier activity.
Chapman paid assiduous attention to questions relating to shipping, and it was said that ‘his well known good sense and close acquaintance with maritime subjects made even party men defer to his opinions when they did not militate too strongly against their own selfish or absurd theories’.
From the plethora of issues pertinent to the shipping interest on which Chapman contributed, two key themes emerge: maritime safety, and protective duties. As an elder brother of Trinity House he sat on and gave evidence to the 1834 select committee on lighthouses.
Chapman served on select committees on the causes of shipwrecks in 1836, 1839 and 1843.
The evils of reciprocity had been one of the key themes of Chapman’s 1832 election campaign, and it was thus unsurprising that he backed Young’s (unsuccessful) motion to repeal the Reciprocity of Duties Act (passed in 1823 as part of William Huskisson’s moves towards free trade), 5 June 1834. With an eye to his own trading interests, he endorsed calls for equalisation of the duties on East India produce, notably sugar, 25 Mar. 1836.
It had been reported in July 1845 that Chapman would not offer again at the dissolution, and he duly retired in 1847, on grounds of ‘advanced age’.
