In 1795 Lloyd, a bilingual Welshman whose family were formerly seated at Pontryffyd, Flintshire, inherited his great-uncle’s estate in that county: this, together with his recent marriage to Miss Mostyn of Mostyn, made him a force to be reckoned with in county politics. Early in 1795 he was considered a contender for the vacant Montgomeryshire seat. A letter from Lord Bulkeley to his father-in-law Sir Roger Mostyn, 15 Aug. 1795, suggested that the former might have engaged to seat Lloyd for Beaumaris, had Mostyn supported Bulkeley in the contest for Caernarvonshire. In 1799 Lloyd ‘affected to canvass for two or three days’ when there was a vacancy for Montgomeryshire, but decided to give Charles Williams Wynn ‘no further trouble’. His brother-in-law was Member for Flintshire, and Lloyd in 1806 contested Flint Boroughs successfully, thanks to a division in the prevailing Williams Wynn interest. He supported the Grenville administration, voting for Brand’s motion after their dismissal, 9 Apr. 1807. At the ensuing general election he was defeated at Flint, but was returned on a vacancy soon afterwards by Bulkeley for his borough of Beaumaris ‘for very strong local reasons’ as ‘one of a very strong link of Welsh connection’.
In 1812 he resumed his seat for Flint, which was said to be so much ‘nearest Sir Edward’s heart ... that he would gladly half ruin himself to obtain it’.
