Unpublished or scattered works of Vico not appearing in any of these editions have been collected by Croce, _Bibliografia vichiana_ and _Primo_ and _Secondo supplemento_: see below. A critical edition of the second _Scienza Nuova_ is now being printed in the _Collezione dei classici della filosofia modernadiretta da B. Croce e G. Gentile_ (Bari, Laterza): the first volume is to be published at the same time as the present monograph.[1] It is being edited by Dr. Fausto Nicolini, who by using the autograph MSS. has enriched Ferrari's edition, which contained the fragments suppressed in the 1730 issue, by all the fragments of the intermediate redactions down to the 1744 text; Vico's quotations have been checked and references given in notes to the passages of classical and modern authors to which he refers; and, finally, in deference to a wish often expressed by men of letters as authoritative as Tommaseo, the orthography and punctuation have been corrected. Ferrari's valuable summaries are reproduced, with a few emendations, in Nicolini's edition. Nicolini is also at work on a new edition of the complete works, to form part of Laterza's collection of _Scrittori d' Italia,_ the scheme and detailed index of which may be seen in Croce, _Secondo supplemento alla Bibliografia vichiana_ (pp. 102-13). The fifth volume of this collection, edited by Croce, is also to appear with the present monograph. Vico's Latin works have frequently been translated into Italian: the _De antiquissima_ anonymously, perhaps by Vincenzo Monti (1816), and later by Sarchi (1870): the first book of the _Diritto naturale_ by Corcia (1839), Amante (1841), Giani (1855), and Sarchi (1866), and both books, with the _De ratione_ and _De antiquissima,_ as we have said, by Pomodoro. The second _Scienza Nuova_ was translated into French, much abbreviated, by Jules Michelet, under the title of _Principes de la philosophie de l'histoire_ (Paris, Renouard, 1827) and frequently reprinted; and again, in full, by an anonymous translator described as "l'Auteur de l'Essai sur la formation du dogme catholique," in reality Cristina Trivulzi, Princess of Belgioioso (Paris, Renouard, 1844). Michelet also translated some of Vico's minor works, published with the _Scienza Nuova_ in the edition of the _Oeuvres choisies de Vico_ (Paris, Hachette, 1835) and frequently reprinted. In German there is a translation in full with good notes by W. E. Weber (Leipzig, Brockhaus, 1844). There is also a summary of the first book of the _Diritto universale_ by K. H. Müller, forming the first volume of a series of Vico's _Kleine Schriften_ which was not continued (Neubrandenburg, Brunslow, 1854). The only English translation is a version of the book on Homer based on Michelet's French translation and inserted in H. Nelson Coleridge's _Introduction to the Study of the Greek Classic Poets_ (3rd ed., London, Murray, 1846).