Shortly before the general election of 1741 Robinson, a practicing barrister, of a Hull family, invited Walpole to name a candidate to join with him in contesting Hedon, a borough controlled by William Pulteney. He wrote:
I do not in the least doubt succeeding, and electing such person with me as I shall join, as I could easily convince you. Mr. Pulteney has not any personal interest there, or but very little, ’tis his money must do whatever he doth there, and though he should spend £10,000 I am very well satisfied he will not be able to carry one Member against me, and as to a petition, I am not under any concern about that, for I assure myself of a legal majority, and I do not suppose that the House will go an extraordinary length against justice to oblige Mr. Pulteney.
When Walpole refused, on the ground of his friendship for Pulteney’s brother, General Harry Pulteney, one of the sitting Members, Robinson replied:
I cant in my poor judgment think it can by any means be for your service to permit Mr. Wm. Pulteney to keep the borough, if you can prevent it, but you are the best judge of that; however I am determined to push it quite through and do not in the least doubt of carrying both the Members by an unquestionable majority, and therefore I am not in the least afraid of a petition. I am now only to beg the favour of you to leave me at my liberty to join such gentleman as I think proper. The gentleman I propose to join is heartily in your interest, and one you cannot have any objection to.
3 and 16 Feb. 1741, Cholmondeley (Houghton) mss.
Robinson’s election partner was Francis Chute, who was returned with him against Pulteney’s candidates. After Walpole’s fall Pulteney, now in command of the House of Commons, not only had them unseated but caused Robinson to be prosecuted for bribery, of which he was convicted at the York assizes in 1743, thereby incurring a penalty of £500 under the anti-bribery Act of 1729.
