Crespi d'Adda, located in Capriate San Gervasio, Lombardy, is a quintessential example of a 19th and early 20th-century company town. It was established by Cristoforo Benigno Crespi, who aimed to provide for all the needs of his factory workers. The village is noted for its pioneering use of public lighting and remains largely intact, offering a unique glimpse into the era's industrial and social history. Recognized for its cultural significance, Crespi d'Adda has been a UNESCO World Heritage Site since 1995.