During the time of the Roman Empire the Roman military was a very powerful "military war machine"(Nardo 259) that conquered most of the known world of that time. The Roman military of the Empire was the best-structured, organized, and maintained military through 31BC-400AD. According to t...

Sparta and Rome were military behemoths in their time, marching over rival armies without hesitation. Between around 600 B.C. and 370 B.C., Sparta was renowned for its incredible military strength, and was feared throughout Greece and the rest of the world. The Roman Empire's armies dominated ...