Trajan conquered Mesopotamia (Iraq) for the Parthian (Persian) Empire and sacked the two capitals of this empire, Ctesiphon and Susa. However, his successor, Hadrian, gave Mesopotamia back to the Persians because he considered this conquest untenable and because he pursued a policy of peace.
Trajan also conquered Dacia (part of modern day Romania). The Romans stayed in Dacia for 167 years. The emperor Aurelian withdrew from Dacia because he thought that it was too difficult and expensive to protect it from attacks and because he was worried about depopulation in the nearby areas on the other side of the Danube. He moved the Romans who lived in Dacia to these areas.
Trajan conquered Mesopotamia (Iraq) for the Parthian (Persian) Empire and sacked the two capitals of this empire, Ctesiphon and Susa. However, his successor, Hadrian, gave Mesopotamia back to the Persians because he considered this conquest untenable and because he pursued a policy of peace.
Trajan also conquered Dacia (part of modern day Romania). The Romans stayed in Dacia for 167 years. The emperor Aurelian withdrew from Dacia because he thought that it was too difficult and expensive to protect it from attacks and because he was worried about depopulation in the nearby areas on the other side of the Danube. He moved the Romans who lived in Dacia to these areas.
China
Dick head
Dick head
Areas temporarily under the influence of the roman empire
Darius was not king in 539. King Cyrus conquered the Lydian Empire then. And of course, there were no world powers then. The empires covered areas around the Middle East and surrounding areas.
Monglia is a cold land so the empire needed to conquer areas like china who had fire.
Clovis was the first king of the Franks to conquer large areas.
No he did not even try.
Vietnam and North Korea
Taiwan, Korea, And Northeastern china
Alexander first had to conquer the empire to rule it. By the time he had finished the conquest, he died. So we would have to imagine what he might have done if he had lived to fully implement the areas he had already begun - to Hellenise the empire as a civilising influence on society.
The ancient Roman legions were highly successful in wars that resulted in the expansion of the Roman empire. At its peak, Rome controlled most of the areas that bordered on the Mediterranean Sea and beyond that into Britain and Gaul.