Vansittart returned in 1776 from India reputed to be worth £150,000. About 1780, he settled at Bisham Abbey: of which he wrote, ‘I said at first I would not live in it if it was given me, and now I find it as comfortable a habitation as any in the kingdom.’
In 1784 Vansittart successfully contested Berkshire. He explained his reasons in a letter of 13 May to his close friend, Warren Hastings: ‘Being perfectly happy with the private life of a country gentleman, I had no thought of engaging in politics, but the dangerous measures of Mr. Fox and his associate Lord North induced me to take a part.’
In the House, Vansittart spoke mainly on Indian affairs. He supported Pitt’s India bill, with one reservation:
I am very well satisfied with every part of it except those articles which require all persons from India to deliver upon oath an account of their fortunes ... This part I opposed as ineffectual and unjust ... although many gentlemen and even Mr. Grenville (one of the Treasury Bench) joined with me in disapproving it, yet we could not get it altered.
Add. 29165, f. 205.
He spoke several times in the debates relating to Warren Hastings. His defence of Captain Williams, attacked for executing Mustapha Cawn, was condemned by Fox, 15 Mar. 1790, as one that ‘no Member, but a man polluted by residence in India, would have thought of’.
Apart from Indian questions, Vansittart’s reported speeches are few. He was interested in county election bills, and supported that of 1789 in the belief that it would clear up uncertainties in Powys’s Act, and ‘define the principle of decision for the future’.
He died 31 Jan. 1825.
