Webb had succeeded to most of his father’s property through the wills of his elder brother John in 1797 and of his mother in 1801.
He divided against the Clarence annuity bill, 2 Mar., for information on the Barrackpoor mutiny, 22 Mar., and for inquiry into the Irish miscellaneous estimates, 5 Apr. 1827. He again voted against Catholic relief, 6 Mar., and the corn bill, 2 Apr. He was granted a week’s leave for urgent private business, having served on an election committee, 5 Apr. He divided against Canning’s ministry to remove bankruptcy jurisdiction from chancery, 22 May, to disfranchise Penryn, 28 May, and against the grant to improve water communications in Canada, 12 June 1827. He presented petitions for repeal of the Test Acts, 21, 25 Feb., and voted in that sense, 26 Feb., but he paired against Catholic claims, 12 May 1828. He voted against extending East Retford’s franchise to Bassetlaw freeholders, 21 Mar., and for a lower pivot price for the corn duties, 22 Apr. He divided against the financial provision for Canning’s family, 13 May, and the grant for the Society for Propagation of the Gospels in the Colonies, 6 June, and to reduce civil list pensions, 10 June, condemn the misapplication of public money for work on Buckingham House, 23 June, cut the salary of the lieutenant-general of the ordnance, 4 July, and delete the grant for North American fortifications, 7 July 1828. In February 1829 Planta, the Wellington ministry’s patronage secretary, predicted that Webb would side ‘with government’ for Catholic emancipation, despite his previous opposition. He presented an anti-Catholic petition from the Gloucestershire rural dean and clergy, 23 Feb., and testified to the respectability of the signatories to a similar petition from Gloucester, 2 Mar., but indeed voted for emancipation, 6, 30 Mar. He divided for an amendment to the Irish franchise bill to allow reregistration, 20 Mar., and for Lord Blandford’s reform scheme, 2 June 1829. He voted for Hume’s tax cutting amendment, 15 Feb., and inquiry into the revision of taxation, 25 Mar. 1830, and steadily in the revived opposition campaign for retrenchment that session. He again divided for Blandford’s reform scheme, 18 Feb., and against the East Retford disfranchisement bill, 15 Mar. He presented a Gloucester corporation petition against renewal of the East India Company’s charter, 29 Mar. He voted against ministers on the affair at Terceira, 28 Apr., the civil government of Canada, 25 May, and to abolish the Irish lord lieutenancy, 11 May. He divided against Jewish emancipation, 17 May. He paired for abolition of the death penalty for forgery, 7 June, and voted against the administration of justice bill, 18 June, and to prohibit sales for on-consumption in beer houses, 21 June 1830. He offered again for Gloucester at the general election that summer, when he faced a challenge from Phillpotts but was helped by the decision of another Whig candidate, Frederick Berkeley*, to withdraw rather than jeopardize his chances. In his address, Webb stressed his voting record on retrenchment and tax cuts and advocated measures to ‘ameliorate the condition of my fellow creatures’, including ‘the abolition of slavery and the removal of punishment too severe to be inflicted’. He was returned at the head of the poll.
He voted against Wellington’s ministry, who of course had listed him among their ‘foes’, in the crucial civil list division, 15 Nov. 1830. He presented a Gloucester corporation petition in favour of parliamentary reform, 26 Feb., and petitions supporting the Grey ministry’s bill from the same body, 16 Mar., and the inhabitants of Gloucester, 19 Mar. 1831. He divided for the bill’s second reading, 22 Mar., and against Gascoyne’s wrecking amendment, 19 Apr. 1831. Next day he stated that the freemen of Gloucester, many of whom faced disfranchisement, were nevertheless ‘entirely satisfied’ with the measure. At the ensuing dissolution he was persuaded not to retire, in accordance with a promise made to Berkeley at the previous election, and to stand in conjunction with him. He trusted that there would be a ‘triumphant majority’ for the bill and that ‘the whole horde of borough-mongers might in a very few months be driven from their strongholds’. He wished to see ‘the just rights of the people exercised and the privileges of voting extended to those who contributed to the burthens of the state’. He was returned in second place behind Berkeley, but comfortably ahead of Phillpotts.
Webb divided for the second reading of the reintroduced reform bill, 6 July 1831, and generally supported its details. However, he voted against the disfranchisement of Downton, 21 July, which caused ‘great offence’ in Gloucester and led to his effigy being burned in the streets,
