Europe

CATHERINE THE GREAT & GUSTAV III of Sweden. Traité de paix, conclu entre ... l'Imperatrice ... de Russie ..., et ... le Roi de Suède ... 1790.
[St. Petersburg, Imperial Printing Office, 1790].
With: (2) CATHERINE THE GREAT & GUSTAV III of Sweden. Traité d'alliance défensif ... entre la Russie et la Suède ... 1791.
[St. Petersburg, Imperial Printing Office, 1791]. Folio (30 x 20 and 29.5 x 20.5 cm). With the text in Russian and French in parallel columns, and with ornamental rules at the head of each page. Unsewn, marbled paper spine (ad 1); side stitched, blue paper spine (ad 2). 10; 20 pp. Full description

CAVALIERI, Bonaventura Francesco. Trigonometria plana, et sphaerica, linearis, & logarithmica. Hoc est, tam per sinuum, tangentium, & secantium multiplicationem, ac divisionem iuxta veteres: quam per logarithmorum simplicem fere additionem iuxta recentiores; ad triangulorum dimetiendos angulos, & latera procedens.
Bologna, heirs of Victor Benati, 1643. 4to. With engraved frontispiece and 28 geometrical figures on a folding engraved plate. Contemporary vellum, with manuscript title on spine. [16], 71, [1 blank]; [4], 44, [4] ll. (tables) Full description

CAVALLI. [Letter to an unknown person].
Paris, 18 August 1726. 4to. [1] leaf. Full description

CAVRETTO, Pietro. Anterotica sive De amoris generibus.
(Colophon: Treviso, Gerardus de Lisa, 13 Oct. 1492). 4to. Modern blind-tooled burgundy morocco,housed in a burgundy cloth slipcase. [VI], XCVII ll. Full description

CEREDI, Giuseppe. Tre discorsi sopra il modo d'alzar acque da'luoghi bassi. Per adacquar terreni. Per levar l'acque sorgenti, & piouute dalle campagne, che non possono naturalmente dare loro il decorso. Per mandare l'acqua da bere alle città, che n'hanno bisogno, & per altri simili vsi.
Parma, Seth Viotti, 1567. 4to. With a woodcut title-vignette, woodcut decorated initials, 13 woodcut illustrations in the text and 4 folding woodcut plates. Modern half calf, boards covered with two early modern (?) leaves of liturgical music printed on paper in red and black. [1], [1 blank], [18], "100" [= 99], [1 blank] pp. Full description

CERF, J. de. [Oval miniature portrait painting of Voltaire].
[France?], "1687" [= ca. 1735?]. Oval portrait painting (11 x 9 cm) in grisaille on copper, with a note on the back "J. de Cerf A[nn]o 1687". Mounted in a gilt rectangular wooden frame (34.5 x 28 cm). Full description

[CEYLON]. Provisioneel ende particulier tractaet, gemaeckt, gearresteert ende besloten in 's Graven-Hage, den 27. Martii, 1645. tusschen de heer Francisco de Zousa Continho, raedt ende ambassadeur van den doorluchtighsten grootmachtigen Koningh van Portugael, Algarves, &c. ...; ende de … Staten Generael van de Vereenighde Nederlandtsche Provincien, &c. aengaende de controversie over de jurisdictie ende territorie van 't Fort Galle [in Ceylon], &c.
The Hague widow and heirs of Hillebrandt Jacobsz. van Wouw, 1645 [= The Hague, Paulus Scheltus, ca. 1697?]. 4to. Modern plain-paper wrapper. [8] pp. Full description

CHAPSAL, Jean-Antoine. [Autograph letter concerning the guard of his woods].
Riom, 9 July 1803. 4to (21 x 33.5 cm). 2 pp. text, 1 blank and the final page with the recipient's address. Formerly folded three times for posting and with traces of a seal. Full description

[CHARLES IV, King of Spain]. Real cédula por la qual Su Magestad funda un colegio de nobles Americanos en la ciudad de Granada.
Madrid, printed by the widow of Joaquín Ibarra, 1792. 8vo. With a wood-engraved royal coat-of-arms on the title-page. Contemporary straight-grain red morocco. [2], 50 pp. Full description

[CHARLES V]. Pro invictiss[imo] Caesare Carolo ... ad epistolam Franci Regis ad Principes Imperii transmissam, necnon ad apologiam Madriciae conventionis dissuasoriam, responsio, ac erudita admodum refutatio. Cum aliis nonnullis ... (&c.).
Antwerp, Joannes Grapheus, 19 August 1527. 2 works in 1 volume. Small 8vo. With a woodcut printer's device on the final page of ad 1, and 2 decorated woodcut initials in ad 2. With (bound before ad 1): [CLEMENT VII, Pope]. Epistolae duae, Altera Clementis VII Papae ad Karolum V Imperatorem Aug. etc. Altera Karoli V, Imp. Aug. etc. Clementi respondentis.
Cologne, [Petrus Quentell?], March 1527.17th-century vellum. [88]; [48] ll. Full description