Gordon entered the counting house of his uncle James Duff, British consul at Cadiz, and became a partner in the business, which took him to and fro between Portugal and England. The other partners were Messrs. Murphy and James Farrell; Gordon handled the correspondence with Cadiz and Jamaica when in London. In 1806 he was defeated at Worcester in his first bid to get into Parliament, but his petition against the return frightened Henry Bromley into resignation and he succeeded in a contested by-election against John Attersoll. His politics were ambiguous; Fremantle, secretary to the Treasury during the short Parliament, wrote of him, 28 July 1807:
The first interview I had with Mr Gordon on the subject of the Worcester election is so long past that I cannot charge my memory with the exact words he made use of but I have no difficulty whatever in saying that his declaration to me was a general support to the government at that time existing, and under this declaration I was induced to promise him that if Mr Smith resigned his pretension another candidate would be supported against him at Worcester, and when Mr Attersoll afterwards undertook a contest, I mentioned ... to him personally the engagement I had contracted with Mr Gordon. I had more than one communication with Mr Gordon on this subject and it is impossible for me to mistake the assurances he gave me of his general support, at the same time I cannot pretend to say that he was considered as having been brought in by government. I have only to add that unless I had felt myself perfectly satisfied from his declarations to me he intended to support the last government, I should not have made the pledge to him upon Mr Smith’s retirement, and by which I was disabled from attending to ... applications to me in favour of Mr Attersoll.
Fremantle mss, box 44(8), Fremantle to Lyttelton, 28 July 1807.
Gordon’s inclination was evidently to support the government of the day. His business interests included slave trading, to the indignation of the Worcester dissenters,
When the Treasury seemed inclined to label Gordon ‘pro’ after his success in the election of 1812, George Rose demurred—it was ‘too sanguine’.
