The Trojans pulling the wooden horse into the city, 1545, Engraving, Sheet (Trimmed) : 16 in. ? 25 1/8 in. (40. 7 ? 63. 8 cm), Prints, Giulio Bonasone (Italian, active Rome and Bologna, 1531?after 1576), After Francesco Primaticcio (Italian, Bologna 1504/5?1570 Paris), Since the Trojans had been persuaded that bringing the horse into their city would lead to the Greeks' defeat, the walls were breached and the horse was wheeled in, with the most valiant Greek soldiers hidden inside