In 1793 young Talbot received his majority. In 1796 he became Lieutenant-Colonel of the Fifth Regiment of Foot. He returned to Europe, and joined his regiment, which was despatched on active service to the Continent. He himself was busily employed during this period, and was for some time in command of two battalions. Upon the conclusion of the Peace of Amiens, on the 27th of March, 1802, he sold his commission, retired from the service, and prepared to carry out the intention expressed by him to Governor Simcoe nine years before, of pitching his tent in the wilds of Canada. Why he adopted this course it is impossible to do more than conjecture. He never married, but remained a bachelor to the end of his days. One writer ventures the hypothesis that he had been crossed in love. The only justification, so far as we are aware, for this hypothesis, is a half jocular expression of the Colonel's some years afterwards. A friend having bantered him on the subject of his remaining so long in a state of single blessedness, took an opportunity of questioning him about it, and in the course of a familiar chat, asked him why he remained so long single, when he stood so much in need of a help-mate. "Why," said the Colonel, "to tell you the truth, I never saw but one woman that I really cared anything about, and she would'nt have me; and to use an old joke, those who would have me, the devil would'nt have them. Miss Johnston," continued the Colonel, "the daughter of Sir J. Johnston, was the only girl I ever loved, and she wouldn't have me."