Barnes’s brief interludes as Conservative MP for the notoriously corrupt borough of Sudbury paled into insignificance alongside his ‘brave and accomplished’ career of military and colonial service.
In 1819 Barnes was appointed second in command on the staff at Ceylon, beginning a lengthy connection with that colony.
In November 1830 Barnes had provisionally been appointed commander-in-chief of India, to succeed the earl of Dalhousie, and took up this post in 1831, arriving in India that November.
cannot accept subordination, [is] self-conceited to an extreme and equally self-willed, high tempered, dictating to us all... He appears to have fine military qualities, open, manly, supporting discipline, intelligent and clever, but not well-judging... besides the working of his natural character, [he] has been too long the uncontrolled dictator of a separate kingdom, to allow him to play willingly an inferior part.
W.C. Bentinck to C. Grant, 1 May 1832, in Philips, Correspondence of Lord William Cavendish Bentinck, ii. 806; W.C. Bentinck to J.G. Ravenshaw, 19 Aug. 1832, in Ibid., ii. 874-5.
Bentinck was not the only one to find fault with Barnes’s ‘pretensions’: Lord Clare, governor of Bombay, noted that ‘I hear from all quarters that he and his wife, a large painted Jezebel, are very unpopular’.
Almost immediately upon his return from India ‘with a sack of pagodas’, Barnes secured a parliamentary seat, apparently hoping to use it ‘to redress his own supposed wrongs’.
Barnes sought re-election in 1835, when he observed that men ‘of tried integrity’ should be returned, but was silent as to what course he would pursue in Parliament. Attacked for supporting the retention of flogging in the army, he said that he would not have voted for it if a substitute were available.
Barnes had meanwhile taken on another public role, having being appointed as one of the commissioners to inquire into punishment in the army, and particularly whether corporal punishment could be abandoned.
As a member of the Order of the Bath, Barnes performed a ceremonial role at the king’s funeral in July 1837, and at the ensuing general election offered for Sudbury.
Barnes apparently voted only seven times in his final session, before his death in March 1838 at his London residence, 105 Piccadilly.
