Ptolemy, 601, F. 2. Almagestum Cl. Ptolomei Pheludiensis Alexandrini Astronomon principis. Venetiis, 1515.

485, F. Claudii Ptolomæi magnæ constructionis id est perfectæ celestium motuum pertractatio, Græce cum Theonis Alexandrini commentariis. Basileæ, 1538.

L.

Reinhold, 312, Q. Prutenicæ Tabulæ cœlestium motuum. Auctore Erasmo Reinholdo. Wittembergæ, 1585. L.

Ricciolus, 135, F. Astronomiæ reformatæ, tomi bini, priores observationes, hypotheses et fundamenta tabularum, altera præcepta pro earundem usu, et ipsas CII tabulas Astronomicas continentes. Auctore Jo. Balt. Ricciolo. Bononiæ, 1665. L.

Rider, 719, D. Rider's British Merlin, for the year 1742. London. L.
Sacrobosco De, 458, D.

Coloniæ, 1601.
567, D.

Joannes de Sacrabosco, de Sphæra aucta et illustrata.
L.

Joannis de Sacrabosco, libellus de Sphæra; computus Ecclesiasticus, item Georgii Purbachii Theorica Planetarum. Wittembergæ, 1551. L.

Scaliger, 236, F. Josephi Scaligeri Opus de emendatione temporum. Genevæ, 1629. L.

Stephanus, 234, Q. Dionysius, de situ orbis, cum Eustathii Thessalonici scholiis, cui accedunt Pomponius Mela de situ orbis, aliorumque scripta, per Henricum Stephanum. 1577. L.

Streete, 513, Q. Astronomia Carolina; or, a new theorie of the Celestial motions; with tables concerning Eclipses. By Thomas Streete. London, 1661. L.

634, Q. An appendix to Astronomia Carolina, by Thomas Streete. London, 1764.

223, Q. Astronomia Carolina; with tables and rules for the calculalation of Eclipses. By Thomas Streete. Third edition. To which are added, Observations on the Planets, chiefly of the Moon. By Edmund Halley. London, 1716. L.

541, Q. 3. The description and use of the Planetary Systeme; with tables. By Thomas Streete. London, 1674. L.

Swallow, 1103, O. 7. Swallow. An Almanack for the year of our Lord God 1668, &c. &c. Calculated for the Meridian of Cambridge. Cambridge, 1668. M.

Trigge, 1103, O. 4. Calendarium Astrologicum: or, an Almanack for the year of our Lord 1668, &c. &c. By Thomas Trigge, Gent, &c. London, 1668.

Valderus, 192, O. Valderi, Spheræ atque Astrorum Cœlestium ratio, natura et motus, ad totius mundi fabricationis cognitionem fundamenta.— 1536. L.

Vossius, 385, Q. 2. Isaaci Vossii de vera ætate mundi. Hage Comitis, 1659. Wallace, 7. O. 6. A Treatise concerning St. Matthias's day; in a letter from Dr. Wallace to Dr. John Fell. Oxford, 1719. L.

Ward, 549, O, Astronomia Geometrica, ubi methodus proponitur, qua Primariarum Planetarum Astronomia, sive elliptica, sive circularis possit Geometrice absolvi. Authore Setho Wardo. Londini, 1646. L. Whiston, 234, O. Prælectiones Astronomicæ; a'Gulielmo Whiston, quibus accedunt tabulæ Astronomicæ, Flamstedianæ, Cassinianæ et Streetianæ. Cantabrigiæ, 1707. L.

Wing, 1103, O. 3. An Almanack and Prognostication for the year of our Lord God, 1668, &c. By Vincent Wing. London, 1668.

1103, O. 10. Poor Robin, 1668. An Almanack, after a new fashion; wherein the Reader may see (if he be not blind) many remarkable things worthy of observation, &c. Calculated for the meridian of Lime House, over against Cuckold's Haven, &c.

M.

1112, O. 3. Kalendarium Catholicum, for the year 1686-trIstltla Vestra Vertet Vr In gaVDIVM, aLLeLVIa. 1686. M.

1849, 1850, 1851, 1852, 1853, & 1854. D. Philadelphia Almanacs. 17511826. Philadelphia.

2252, O.

Agricultural Almanacs for the years 1817-1827. Philadelphia. 1799, O. Le Nécessaire Républicain: contenant le Calendrier pour l'année Sextile, troisième de la Republique. A Paris, 1794.

2325, O. Calendario de Madrid, para el ano de 1797. Madrid.

Almanach Ecclesiastique de France, pour 1813. A Paris, 1813.
Almanaque Nautico, ano 1819. Madrid.

The true time of keeping St. Matthias's day in leap-years. Oxford,

FINE AND USEFUL ARTS.

Adlum, 2016, D. 3.

Adlum on making Wine. Georgetown, 1826.

Alstedi, 318, F. Johannis Henrici Alstedi, Encyclopædia. Tomi II. Herbornæ,

1630. L.

Apicius, 360 Q. & 340, D. Apicii Coeli de Opsoniis et Condimentis, sive de ArteCoquinaria cum annotationibus Martini Lister et aliorum. Amstelodami, 1709.

L.

Arian, 155, Q. Arianus de Venatione Græcé et Latiné, Luca Holstenio Interprete. Parisiis, 1644. L.

Arnaud, 2533, O.

J. V. F.

Esq.

Association intellectuelle, ou l'Art d'etudier les sciences, par Arnaud. 2 tomes. Paris, 1821. Gift of John Penington,

Astley, 1848, D. 6.

1776.

Bancroft, 2174, O.

Astley's Horsemanship. With Cuts, &c. Philadelphia,

Experimental researches concerning the Philosophy of Permanent Colours. By Ed. Bancroft, M. D. 2 vols. Philadelphia, 1814.

Baringius, 734, Q. Clavis diplomatica, tradens specimina veterum scripturarum, nimirum alphabeta varia, compendia scribendi medii ævi, variis annotationibus, studio et opera Dan. Eberhardi Baringii. Hanoveræ,

1737.

Borde, De la, 768, Q. Essai sur la Musique Ancienne et Moderne; avec plusieurs planches. Par M. de la Borde. 4 tom. A Paris, 1780. M. Boydell, 1075, Q. 4. Catalogue raisonné d'un recueil d'Estampes, les Planches sont dans la possession de Jean Boydell. A Londres, 1779. Bueno, 2261, O. 1. Manuel del Arte de Vidrieria, por Pedro Gutierrez Bueno. Madrid, 1799.

Bushnell, 635, Q. 1. The compleat Ship-wright. By Edmund Bushnell. Third edition. London, 1699. L.

Camus, 1643, O. Le Genie de l'Architecture, ou l'Analogie de cet Art avec nos Sensations. Par M. le Camus de Mezieres, Architecte. A Paris, 1780.

Capella, 192, D. Artes liberales ad mentem veterum explicatæ. Ab Martiano Capella. Lugduni, 1658.

Caracci, 884, F.

Diverse Figure designate da Annibale Caracci. In Romæ,

Caslon, 2146, O. Specimen of printing types. By W. Caslon. London, 1796. Cavendishe, 749, O. System of Horsemanship, By William Cavendishe (Duke

of Newcastle.) London, 1667. M.

Chius, 1719, D. Bibliotheque des Sciences et des Beaux Arts. 40 tom. Redigée par Chius et autres. A La Haye, 1754, 1773.

Constantine, 464, O. Constantini Porphyrogenetæ Imperatoris Opera, in quibus tactica prodeunt. Lugduni Batavorum, 1617. L.

Cooper, 1937, D. The complete Distiller. By A. Cooper. London, 1800. 2211, O. Some information concerning Gas-lights. By Thomas Cooper, Esq. Philad. 1816.

Cramer, 255, D.

Joannis Andrææ Crameri, elementa artis docimasticæ. Tomi II. Lug. Bat. 1739.

Dallaway, 1337, O.

Anecdotes of the Arts in England, or Comparative Observations on Architecture, Sculpture and Painting, chiefly illustrated by Specimens at Oxford; by the Rev. James Dallaway, M. B. &c. London, 1800.

Dandolo, 2529, O. Il Buono governo dei Bachi da Seta. Dimostrato col giornale delle bigattierre del Conte Dandolo. Milano, 1806.

David, 2248, O. 9. Notice on the picture of the Coronation of Napoleon, by David. Philad.

Dies, 693, F. Collection de vues pittoresques de l'Italie.

Par A. C. Dies, C.

Reinhart, J. Mechan. Nuremberg, 1801. Du Bos, 1143, D. Reflexions critiques sur la Poesie et la Peinture, par M. l'Abbe du Bos, de l'Academie Françoise. 3 tom. A Paris, 1740. 1518, O. Critical Reflections on Poetry, Painting and Music. With An Inquiry into the Rise and Progress of the Theatrical Entertainments of the Ancients. Translated from the French of the Abbé Du Bos, by Thomas Nugent, Gent. 3 vols. London, 1748. Dunlap, 2248, O. 6. Description of Dunlap's painting of Christ rejected. Norfolk, 1820. Dutens, 896, O. Origine des Decouvertes attribuées aux Modernes, ou l'on demontre que nos plus celebres Philosophes ont puisé la plupart de leurs Connoissances dans les Ouvrages des Anciens. Par M. Dutens. 2 tom. A Paris, 1776. M. Enschede, 724, O. 2. Proef van Letteren, welke geegooten worden in de Nieuwe Haerlemsche Lettergietery van J. Enschedé. L.

Espie, D' 1454, D. 2. Maniere de rendre toutes sortes d'Edifices incombustibles, de l'Invention de M. le Comte d'Espie. Avec les Plans gravés en taille-douce. A Paris, 1776.

Falconer, 675, O. Cryptomenysis patefacta; or, the art of decyphering all manner of secret writing, &c. By John Falconer. London, 1685. L. Fontenai, 661, F. Galerie du Palais Royal; avec un abrégé de la vie des Peintres, par Mr. L'Abbe de Fontenai. A Paris, 1786. Gift of Dr. Thomas Parke.

Fresnoy, Du, 1694, O. Charles Alphonsine Du Fresnoy's Art of Painting, translated into English verse by William Mason, M. A. With Annotations by Sir Joshua Reynolds. Dublin, 1783.

Grey, 2070, D. Memoria Technica; or, a new method of artificial memory. By R. Grey, D. D. London, 1790.

Guager, 259, D. La Mechanique du Feu, ou un traité des nouvelles cheminées, qui echauffent plus que les ordinaires et qui ne sont pas sujettes a fumer, par M. Guager. A Amsterdam, 1714. L.

Harris, 353, F. Lexicon Technicum; or an universal English dictionary of arts and sciences. By John Harris. 2 vols. London, 1704. L. Hassenfratz, 694, Q. La Siderotechnie, ou l'Art de traiter les Minerais de Fer, pour en obtenir de la Fonte, du Fer, ou de l'Acier, par J. H. Hassenfratz. Tom. 4. A Paris, 1812.

Hazzi, 2495, 0. A Treatise on the rearing of Silk Worms. By Mr. Hazzi.

Washington, 1828.

Henfrey, 2233, O. 10. Plan to work Mines in the United States. By Benjamin Henfrey. Philadelphia, 1797.

Homergue, D', 2016, D. 1. Essays on American Silk. By J. D'Homergue. Philadelphia, 1830.

Hoyle, 2214, D. Hoyle's Games improved. By Thomas Jones. London, 1778. Hubbard, 2248, O. 10. A Catalogue of the Hubbard Gallery, with a memoir of Master Hubbard. New York, 1825.

Jefferson, 2111, O. 3. Report of the Secretary of State, (Jefferson) on a method of converting salt water into fresh. 1791.

Keating, 2217, O. Considerations on the Art of Mining. By William H. Keating, A. M. Philadelphia, 1821. Kennedy, 1908, O. 4. A Description of the Curiosities of the Earl of Pembroke's House at Wilton. By James Kennedy. Salisbury, 1758. Kersaint, 1015, Q. Discours sur les monuments Publics, par Armand Guy Kersaint. Paris, 1792.

Kraus, 917, Q. 2. Kraus, Orbis Antiqui Monumentis suis illustrati Primæ Lineæ. Argentorati, 1772.

Lambinet, 841, O. Origine de L'Imprimerie d'après des titres authentiques, l'opinion de M. Daunau et celle de M. Van Praet; suivie des etablissemens de cet art dans la Belgique et de l'Histoire de la Stereotypie; ornée de Calques, de Portraits et d'Ecussons, par P. Lambinet. 2 tom. A Paris, 1810. M.

Lamotte, 1572, D. An Essay on Poetry and Painting, with relation to the sacred and profane history. With an Appendix, concerning Obscenity in Writing and Painting. By Charles Lamotte, D. D. Dublin, 1745.

Laugier, 1587, D. Observations sur l'Architecture. Par M. l'Abbé Laugier. A La Haye, 1765.

Legrand, 840, O. Galerie des Antiques, ou Esquisses des Statues; Bustes et Bas-reliefs, fruit des conquêtes de l'Armee de l'Italie. Par Aug. Legrand. Avec plusieurs figures. A Paris, 1803. M.

Leo, 505, Q. Leonis Imperatoris Tactica, sive de re Militari; Græcé et Latiné reddita a Joanne Meursio. Lugduni Batavorum, 1612. L.

Loysel, 2343, O. Essai sur l'Art de la Verrèrie, par C. Loysel. Paris, An 8. Machiavel, 531, D. 2. Libro del Arte della Guerra, di Nicolo Machiavelli. Venezie, 1652.

Macklin, 1849, O. 5. The Poets Gallery, a catalogue and description of Paintings, for Thomas Macklin. London, 1792.

Maittaire, 171, F. Marmora Academiæ Oxoniensis, edita per Michaelem Maittaire. Londini, 1732. L.

68, Q.

Annales Typographicæ ab Artis inventæ origine ad annum 1500. A Michaele Maittaire. Hage Comitum, 1719. L. -763, Q.

Annales Typographici ab Artis inventæ origine ad annum MDCLIV. Opera Mich. Maittaire. Hage Comitum, 1719-22. 5 vol. in 9 tom. Amstelodami, 1726-33. Londini, 1741.

764, Q. Annalium Typographicorum V. Cl. Michaelis Maittaire Supplementum. Adornavit Michael Denis. 2 tom. Viennæ, 1789. Marchand, 753, Q. Histoire de l'Origine et des Progrès de Imprimerie, par Pr.

Marchand. A la Haye, 1740.

Mason, 695, Q. 1. The Costume of China, illustrated by sixty engravings, with explanations. By G. H. Mason. London 1800.

695, Q. 2. The punishments of China, illustrated by twenty-two engravings. London, 1801.

Mease, 2495, O. Letter from James Mease, transmitting a Treatise on the rearing of Silk Worms. By Mr. Hazzi of Munich. Washington, 1828.

Meibomius, 258, Q. Musicæ antiquæ auctores septem Græce et Latine editi, ac notis explicati a Marco Meibomio. Tomi II. Amstelodami, 1652. L. Mendez, 1163, Q. Typographia Española. Autor Fray Francesco Mendez. En Madrid, 1796. Mersenne, 201, F. Harmonicorum libri 12, in quibus agitur de sonorum natura, causis et effectibus de consonantiis, dissonantiis, cantibus, compositione. Authore F. Marino Mersenne, &c. Parisiis, 1652. 1. Micquellus, 379, D. 2. Lycampæi castri munitisimi obsidio atque excidium. Auctore Joanne Lodovico Micquello. Parisiis, 1555.

Monier, 280, O. The History of Painting, Sculpture, Architecture and Graving; and of those who have excelled in them. By P. Monier. London, 1699. L.

Moyne, Le, 774, Q. De l'Art des Devises. Par le P. le Moyne de la Compagnie de Jesus. Avec divers recueils de Devises du mesme Autheur-avec plusieurs gravures. A Paris, 1666. M.

Newton, 66, O. Neutonii Genesis curvarum per umbras; seu perspectivæ universalis elementa, exemplis coni sectionum et linearum tertii ordinis illustrata. Londini, 1746. L.

L.

Onosandrus, 259, Q. Onosandri Strategicus et Urbicii inventum Græce et Latine, cum notis Nicolai Rigaltii. Parisiis, 1600. Oppian, 184, D. Oppiani poetæ Cilicis de Venatione et Piscatu, Græcé et Latiné cum commentariis Conradi Ritterhusii. Lugduni Batavorum, 1597. L. Palairet, 1742, O. A short Treatise upon Arts and Sciences; in French and English, by John Palairet. London, 1741.

Palladio, 566, Q. The first book of Architecture, by Andrea Palladio. Translated from the Italian, with an appendix touching doors and windows, by Pr. Le Mvet, by Godfrey Richards. With plates. London, 1676. L.

452, Q. Rerum memorabilium, sive deperditarum, ab Guid. Pancirollo. Francofurti, 1654.

Pancirollus, 268, Q.

Guido Pancirollus, de rebus peritis ac recens inventis, auctus et illustratus ab Henrico Salmuth. Francofurti, 1631. L. Peale, 2248, O. 5. Description of the Court of Death, an original painting, by Rembrant Peale. Philadelphia, 1820.

2248, O. 4. Historical Catalogue of the paintings in the Philadelphia Museum. Philadelphia, 1813.

Penington, 2559, O. 1. Chemical and Economical Essays designed to illustrate the connection between Chemistry and the Arts. By John Penington. (Gift of John Penington Esq.) Philadelphia, 1790.

Pettibone, 2262, O. 2. & 1847, D. 2. Description of the improvements of the Rarifying Air Stove. By Daniel Pettibone. Philadelphia, 1810. Pexenfelder, 626, O. Apparatus eruditionis tam Rerum quam Verborum per omnes artis et scientias. Opera Michaelo Pexenfelder. Norimbergæ, 1670. L.

Piles, De, 439, O. The Art of Painting, and the Lives of the Painters. Translated from the French of M. de Piles. With an essay towards an English school, and the lives and characters of above one hundred painters. London, 1706. L.

Plattes, 2258, O. 8. A discovery of all manner of Mines and Minerals, with directions for finding them. Also, the Art of Melting and Assaying. By Gilbert Plattes. Philadelphia, 1792.

Polyænus, 164, O. Polyæni Strategematum libri octo, cum interpretatione Justi Vulteji et notis Isaaci Casauboni ex recensione Pancratii Maasvicii. Lugduni Batavorum, 1691. L.

Ptolemy, 197, Q. Claudii Ptolomæi, Harmonicorum libri tres Græce cum versione Latina et notis Joannis Wallis. Oxoniæ, 1682. L.