1786, 8vo.--_Des livres rares et precieux, relies en maroquin, de la bibliotheque du meme, Paris, an trois_ (1795), 8vo. Of the _first_ catalogue only a small number of copies was printed, and those for presents. _Bibliogr. Curieuse_, p. 15. It contains a description of De Boze's extraordinary copy of Du Fresnoy's "Methode pour etudier l'Histoire," 1729, 4to., four volumes, with the supplement, 1740, two vols.; which was sold for 1500 livres; and which was, of course, upon LARGE PAPER, with a thousand inviting additions, being much more complete than the similar copies in _Cat. de Valliere_, no. 4467; and _Cat. de Crevenna_, no. 5694, edit. 1789; although this latter was preferable to the Valliere copy. Consult also the _Curiosites Bibliographiques_, p. 77-8. The _second_ catalogue was prepared by De Bure, and contains a very fine collection of natural history, which was sold at the Hotel de Bullion. The printed prices are added. The _third_ catalogue, which was prepared by Santus, after the decease of Camus, contains some very choice articles [many printed UPON VELLUM] of ancient and modern books superbly bound.----CATALOGUE _des livres rares. Par Guillaume de Bure, fils aine._ Paris, 1786, 8vo. We are told, in the advertisement, that this collection was formed from a great number of sales of magnificent libraries, and that particular circumstances induced the owner to part with it. The books were in the finest order, and bound by the most skilful binders. The bibliographical notices are short, but judicious; and a good index closes the catalogue. The sale took place at the Hotel de Bullion.----CATALOGUE _fait sur un plan nouveau, systematique et raisonne, d'une Bibliotheque de Litterature, particulierement d'Histoire et de Poesie, &c._ Utrecht, 1776, 8vo., two vols. A judicious and luminous arrangement of 19,000 articles, or sets of books; which, in the departments specified in the title-page, are singularly copious and rich.----CATALOGUS _Librorum rarissimorum, ab Artis Typographicae inventoribus, aliisque ejus artis Principibus ante annum 1500 excusorum; omnium optime conservatorum_, 8vo., _Sine loco aut anno_. Peignot, who has abridged Vogt's excellent account of this very uncommon and precious catalogue, of which ONLY TWENTY-FIVE COPIES were printed, has forgotten to examine the last edition of the _Catalog. Libror. Rarior._, pp. 262-3; in which we find that the collection contained 248 (and not 217) volumes. At the end, it is said: "Pretiosissima haec Librorum Collectio, cujusvis magni Principis Bibliotheca dignissima, constat voll. ccxlviii." Consult the respectable references in Vogt, _ibid._; also the _Bibliogr. Curieuse_ of Peignot, p. 15.----CERAN. _Catalogue des livres de M. Mel de Saint