Remembered for his ‘frequent speeches in favour of the Carlists in Spain’, as well as ‘his tall, slim figure, aristocratic appearance and agreeable manners’, Maclean was a rising star of the Conservatives in the 1830s and tipped for ministerial office under Peel, but in 1846 he was forced to abandon politics and flee abroad to escape his creditors.
His father, a noted army general ‘from a family pre-eminently distinguished in the military annals of Scotland’, had succeeded as 24th chief of the Highland clan of Maclean and to his elder brother’s baronetcy in 1818. He served for 28 years in the West Indies, including as a lieutenant-colonel with the 82nd regiment in Barbados, where Maclean was born.
Sent to Eton in 1811, Maclean associated with the so-called ‘intellectual Etonians’, including William Mackworth Praed MP, with whom he produced the Etonian.
A frequent attender and speaker in his first parliament, Maclean loyally supported the Conservatives on most major issues. His first known speech was in support of the Peel ministry’s address, 26 Feb. 1835, when with legal precision he pointed out contradictions in the Whig opposition’s reasons for seeking an amendment. ‘There are some very promising young barristers in the House’, commented a ‘Heidelberg student’, noting that ‘Maclean has a showy fluency’.
Maclean was a frequent contributor to discussions about improving the newly established voter registration system. In a debate on one abortive bill, he successfully moved for the appointment of more experienced revising barristers of three years’ standing at the bar, 16 June 1836. He called for greater measures against fraudulent voting, 21 June, and objected to the creation of a registration court of appeal headed by the Whig judge Thomas Erskine and the proposed appointment of revising barristers by ministers, because of their party bias, 4 Aug. 1836. He continued to highlight the technical inconsistencies and partisan implications of subsequent registration bills.
At the 1837 general election Maclean offered again for Oxford, where his criticism of the new poor law, especially its separation of man and wife, and the conduct he had pursued on Spanish affairs were warmly applauded at Conservative meetings. In a ‘powerful speech’ on the hustings he again berated ministers for interfering in Spain’s ‘domestic quarrel’ and, explaining his opposition to the ballot, said that he ‘never wished to see Englishmen ashamed of declaring their opinions in the face of day’. He topped the poll.
At the 1841 general election Maclean offered again for Oxford as ‘a Conservative’, citing his support for the established church and agricultural protection, but also his willingness to see ‘the loom speed equally with the plough’. Pressed further on the hustings, he declared his preference for a sliding scale rather than a fixed duty on corn imports, and was returned in second place behind a Liberal.
An increasingly lax attender thereafter, he continued to vote with the Conservatives when present, but spoke far less frequently. Rumours that he would be promoted to ministerial office came to nothing.
Maclean remained in Italy for almost three decades, dying at the Hotel ‘Constanzi’ in Rome from bronchitis in 1874.
