Le Strade Nuove and the system of the Palazzi dei Rolli, recognized as a UNESCO World Heritage Site, represent a significant cultural and architectural ensemble in the heart of Genoa, Italy. This site comprises an intricate network of streets and palaces dating back to the late 16th and early 17th centuries, showcasing the wealth and power of the Genoese aristocracy during the city's maritime dominance. The Palazzi dei Rolli are particularly notable for their role in hosting state visits, reflecting a unique blend of private and public interests in urban architecture. This historical and architectural marvel continues to draw interest for its innovative design and the glimpse it offers into the societal structures of its time.