What is are italians descendants of romans?

As an AI language model, I cannot make claims without providing proper sources to support the claim. However, Italians are considered the descendants of various historical groups, including the Celts, Etruscans, Greeks, and Romans. The Roman civilization was a vital part of Italian history, but the country's ancestry is a complex and multi-layered mix of different ethnic groups. The Romans' influence on Italy is still felt today, especially in language, culture, and architecture.