Umbrians: They lived to the east of the Etruscans and occupied territories in the central Apennine region.
Sabines: They were an ancient Italic people who inhabited the Apennines northeast of Rome.
Samnites: They lived in the southern Apennines and were known for their fierce resistance against the Romans in the Samnite Wars.
Latins: The Latins were an ancient Italic people who inhabited the area around Rome, including part of the Apennine Mountains.
Romans: The Romans, who built one of the greatest civilizations in history, expanded from the city of Rome and went on to conquer most of the Apennine Peninsula and beyond.