Most of the foregoing editions have been consulted for the following notes; but chiefly those of Mitford, Prior, Bolton Corney, and Cunningham. Many of the illustrations and explanations now supplied will not, however, be found in any of the sources indicated. When an elucidatory or parallel passage is cited, an attempt has been made, as far as possible, to give the credit of it to the first discoverer. Thus, some of the illustrations in Cunningham’s notes are here transferred to Prior, some of Prior’s to Mitford, and so forth. As regards the notes themselves, care has been taken to make them full enough to obviate the necessity, except in rare instances, of further investigation. It is the editor’s experience that references to external authorities are, as a general rule, sign-posts to routes which are seldom travelled.* * In this connexion may be recalled the dictum of Hume quoted by Dr. Birkbeck Hill:—‘Every book should be as complete as possible within itself, and should never refer for anything material to other books’ (_History of England_, 1802, ii. 101). THE TRAVELLER. It was on those continental wanderings which occupied Goldsmith between February, 1755 and February, 1756 that he conceived his first idea of this, the earliest of his poems to which he prefixed his name; and he probably had in mind Addison’s _Letter from Italy to Lord Halifax_, a work in which he found ‘a strain of political thinking that was, at that time [1701]. new in our poetry.’ (_Beauties of English Poesy_, 1767, i. III). From the dedicatory letter to his brother—which says expressly, ‘as a part of this Poem was formerly written to you from Switzerland, the whole can now, with propriety, be only inscribed to you’—it is plain that some portion of it must have been actually composed abroad. It was not, however, actually published until the 19th of December, 1764, and the title-page bore the date of 1765.* The publisher was John Newbery, of St. Paul’s Churchyard, and the price of the book, a quarto of 30 pages, was 1s. 6d. A second, third and fourth edition quickly followed, and a ninth, from which it is here reprinted, was issued in 1774, the year of the author’s death. Between the first and the sixth edition of 1770 there were numerous alterations, the more important of which are indicated in the ensuing notes.