It was in 1837 that Ferrier married the young lady with whom he had so long corresponded. The marriage was in all respects a happy one. Mrs. Ferrier's gifts and graces, inherited from her father, will not soon be forgotten, either in St. Andrews where she lived so long, or in Edinburgh, the later home of her widowhood. One whose spirits were less gay might have found a husband whose interests were so completely in his work--and that a work in which she could not share--difficult to deal with; but she possessed understanding to appreciate that work, as well as humour, and could accommodate herself to the circumstances in which she found herself; while he, on his part, entered into the gaiety on occasion with the best. A friend and student of the St. Andrews' days writes of Ferrier: 'He married his cousin Margaret, Professor's Wilson's daughter, and I don't doubt that a shorthand report of their courtship would have been better worth reading than nine hundred and ninety-nine out of every thousand courtships, for she had wit as well as beauty, and he was capable of appreciating both. No more charming woman have I ever seen or heard making game of mankind in general, and in particular of pedants and hypocrites. She would even laugh at her husband on occasion, but it was dangerous for any volunteer to try to help her in that sport. A finer-looking couple I have never seen.[5] [5] Another sister married William Edmondstoune Aytoun, the poet. It was regarding Professor Aytoun's proposal for Miss Wilson's hand that the following story is told. When the engagement was being formed, Aytoun somewhat demurred to interviewing the father of the lady, and she herself undertook the mission. Presently she returned with a card pinned upon her breast bearing the satisfactory inscription, 'With the author's compliments'! Aytoun, as is well known, was extremely plain, and it was of his bust in the Blackwoods' saloon, a recognisable but idealistic likeness, that Ferrier remarked, 'I should call that the pursuit of beauty under difficulties.'