Britannia, Gallia, Hispania, Italian peninsula
The city of Rome itself was never invaded. Rome was sacked four times during antiquity (by the Gauls, Visigoths, Vandals and Ostrogoths but it was never actually invaded or conquered. The peoples who sacked it left before Roman legions gathered from elsewhere in the empire caught up with them. It was the western part of the Roman Empire which was invaded. It was invaded by much more than two peoples. It was invaded by the Vandals, Alans, Sueves, Burgundians, Alemanni and Franks. Britannia was invaded by the Angles, Saxons, Jutes and Frisians. All of these peoples, except for the Alans who were Iranian speakers, were Germanic peoples.
Europe could never have invaded Rome. For a start Europe is a continent, not a people. Moreover, Rome was |(and still is) in Europe. Rome was, however, invaded by other peoples of Europe throughout its existence. There were dozens of these invasions, some more successful than others.
The Germanic peoples who invaded in the late 2nd Century BCE.
The western part of the empire was invaded by Germanic peoples: the Vandals, Alans, Sueves, Burgundians and Alemanni. The Angles, Saxons, Jutes and Frisians migrated to England in waves. Germanic peoples are peoples which belonging to the Germanic linguistic group of northwestern and central Europe which now includes German, Dutch, Danish, Norwegian, Swedish and English.
Barbarians.
The barbarians invaded, but the greatest reason Rome fell was the cruel, corrupt leaders and Rome was getting WAY too big.
Rome.
It was at war with Rome.
rome became rich when the Romans invaded it.
The tribes of peoples that invaded Roman territory and helped bring about the fall of the western part of the empire were the Goths (Ostrogoth's and Visigoths) and the Vandals.
Who invaded Europe during the middle ages
Carthage invaded Italy. Rome invaded North Africa. Rome and its allies defeated Carthage.