Affleck was on active service 1778-83, most of the time in American waters, and, in 1782, was created a baronet for his part in the action off Dominica. He was abroad at the time of his election for Colchester, and ‘totally ignorant of his having been set up as a candidate’.
He did not take his seat.until 23 Jan. 1784
He was classed by William Adam in May 1784 as ‘doubtful’, and does not appear in any division list for this Parliament. Two speeches by him are recorded, on 5 Mar. 1787 and 29 Apr. 1788,
He died 19 Nov. 1788.
