Why did Greek language and culture remain important in ancient Naples?

Ancient Naples, founded as the Greek settlement Neapolis, maintained its cultural and linguistic identity for over a millennium, even after falling under Roman dominion in the 4th century BCE.1

The importance of Greek language and culture in the city was sustained by several factors:

• Origins and Heritage: As an extension of earlier Greek colonies like Cumae and Pithecusa, the city was established with deep-rooted Greek traditions, manners, and language.1
• Intellectual Appeal: Naples served as an elegant retreat for Roman elites, attracting scholars and poets who valued its Hellenistic atmosphere. Renowned figures such as Virgil, Horace, and Statius celebrated the city’s Greek character in their works.1
• Center of Erudition: Under the Roman Empire, the city and its surrounding coastal villas became a hub for Greek culture and study. The discovery of artifacts, such as the papyrus scrolls at the Villa of the Papyri near Herculaneum, highlights the city's role as a repository for ancient Greek knowledge and literature.1