In Gaskell's Words: Mr. Gibson

And 'who was this Mr. Gibson?' they asked, and echo might answer the question, if she liked, for no one else did. No one ever in all his life knew anything more of his antecedents than the Hollingford people might have found out the first day they saw him: that he was tall, grave, rather handsome than otherwise; thin enough to be called 'a very genteel figure,' in those days, before muscular Christianity had come into vogue; speaking with a slight Scotch accent; and, as one good lady observed, 'so very trite in his conversation,' by which she meant sarcastic. As to his birth, parentage, and education, - the favorite conjecture of Hollingford society was, that he was the illegitimate son of a Scotch duke, by a Frenchwoman; and the grounds for this conjecture were these: He spoke with a Scotch accent; therefore, he must be Scotch. He had a very genteel appearance, an elegant figure, and was apt -- so his ill-wishers said -- to give himself airs. Therefore, his father must have been some person of quality; and, that granted, nothing was easier than to run this supposition up all the notes of the scale of the peerage -- baronet, baron, viscount, earl, marquis, duke.

Wives and Daughters
Chapter III, Molly Gibson's Childhood