Robarts continued to sit for the venal borough of Maidstone aided by a long purse. The eldest of three MP sons of the banker Abraham Robarts MP, from whom he had inherited over £250,000 and a country estate in 1816, all his brothers had predeceased him by 1829, leaving him further substantial bequests. His vast fortune included banking partnerships in Robarts, Curtis and Co. in the city and Lechmere’s at Worcester, East India interests and slave holdings in Dominica, for which he and his co-proprietors secured state compensation of £4,338 in 1836.
As a nephew of the former Commons’ opposition leader George Tierney, Robarts’s Whig credentials ought to have been impeccable. As late as 1837, however, a contemporary guide was still referring to his having ‘voted against Catholic emancipation’, a wayward diversion of 1821.
A reformer, and supports all Whig and reforming governments; but he does so ... from fear. What he most dreads is collision, and most desires is quiet, and he thinks non-resistance the best way.
Greville Mems. iii. 184.
Returned at the head of the poll for Maistone in 1832, Robarts continued to give steady but silent support to the Whigs on most major issues, though he was in the radical minority for abolition of military flogging, 2 Apr. 1833, and in the majority against ministers for repeal of the malt duty, 26 Apr. 1833. (He had brought up a constituency petition for repeal of the house and window tax and duties on malt, hops and soap, 17 Apr. 1833.)
At the 1835 general election Robarts was returned in second place after a severe contest, in which he claimed to be ‘devoted to reform’.
a letter from an old friend, Robarts, one of the greatest bankers in London, who says that the anxiety he has felt for the last three or four months exceeds everything he had ever known in commercial affairs.
Journal of Thomas Raikes, iii. 156-7.
It has been suggested that at the 1837 general election Robarts withdrew from another contest at Maidstone because he was ‘in trouble financially and physically’.
Out of Parliament Robarts continued his career in banking, becoming chairman of the committee of bankers by the time of his death.
