How many Germans invaded Roman Italy at the end of the Roman Empire? Did they completely replace the Roman Italians? Are more Italians today descended from Germanic tribes or the Romans?

by Baal_Moloch
Baal_Moloch

One statement that i cannot find anymore suggested that Italy’s popultion at the time was about 5-10 million, made up of Romans, Latins, Greeks, and other ethnicities like Celts and the Germanic tribes only numbered 300,000 men women and children