Complex sentence: Legio V "Macedonica" ("Macedonian") was a Roman legion probably levied by consul Gaius Vibius Pansa Caetronianus and Octavian in 43 BC, and existing in Moesia at least until 5th century.
Split into simpler sentences: Legio V "Macedonica" ("Macedonian") was a Roman legion. It was probably originally levied by consul Gaius Vibius Pansa Caetronianus and Octavian in 43 BC, and it existed in Moesia at least until 5th century.