CECCHERELLI, Alessandro. Delle attioni et sentenze del S. Alessandro de Medici primo duca di Fiorenza. Venice: Gabriel Giolito, 1564. Small 4°. Printer's device to title and verso of final leaf, historiated initials, with the final blank P4. (A few light spots.) Later wrappers. FIRST EDITION. Adams C1208; BL STC Italian, p. 163; Bongi II, pp. 196-8; Parenti p. 150 -- Giovanni Battista LEONI. Considerationi ... sopra l'historia d'Italia di Messer Francesco Guicciardini. Venice: i Gioliti, 1583. 4°. Printer's device to title and final leaf of text, woodcut headpieces and initials. (Title lightly soiled and with a library stamp, margins lightly spotted.) Contemporary vellum, manuscript title to spine (spine lightly faded). Adams L489; BL STC Italian, p. 375, Bongi II, pp. 386-7 -- Alessandro BENEDETTI. Il fatto d'arme i principii italiani et Carlo ottavo re di Francia. Venice: Giolito, 1549. Small 8°. Printer's device to title and last leaf, woodcut initials. (Lacking the final blank, laminated repair to Ai-iiii just affecting text, loss of 3 letters to title supplied in facsimile, a few spots.) Later vellum, morocco lettering-piece. Adams B648; BL STC Italian, p. 83; Bongi I, pp. 250-1. With 2 other 16th-century works by Manente Cipriano and Marco Guazzo. (6)