While very young, during the years 1812 and 1815, Crofton Croker made several excursions in the south of Ireland, studying the character and traditions of the country, on which occasions he was frequently accompanied by Mr. Joseph Humphreys, a Quaker, afterwards master of the Deaf and Dumb Institution at Claremont near Dublin. In 1813 he was placed with the mercantile firm of Messrs. Lecky and Mark, and in 1817 he appeared as an exhibitor in the second exhibition of the Cork Society, for he had already displayed considerable talent as an artist. In 1818 he contributed to an ephemeral production called ‘The Literary and Political Examiner:’ on the 22nd March of that year his father died, and he left Ireland, not to revisit it until he made a short excursion there in 1821 with Alfred Nicholson and Miss Nicholson (who afterwards became Mrs. Croker), children of the late Mr. Francis Nicholson, one of the founders of the English water-colour school, and who died in 1844 at the patriarchal age of ninety-one years. Crofton Croker’s first visit to England was paid to Thomas Moore in Wiltshire; and soon after his establishing in London he received from the late Right Hon. John Wilson Croker an appointment at the Admiralty, of which office his namesake (but no relation) was secretary, and from which he (Crofton) retired in 1850 as senior clerk of the first class, having served upwards of thirty years, thirteen of which were passed in the highest class. This retirement, although he stood first for promotion to the office of chief clerk, was compulsory upon a reduction of office, and was not a matter of private convenience. In 1830 Crofton Croker married Miss Marianne Nicholson, and the result of their union was an only child, Thomas Francis Dillon Croker, born 26th August, 1831, the writer of the present memoir.