Slovakia in the Roman era
The reign of Augustus (27 BC - 14 AD) began a long period known as the Pax Romana, or Roman peace. Despite continuous wars on the frontiers, and one year-long civil war over the imperial succession, the Mediterranean world remained at peace for more than two centuries. Augustus enlarged the empire dramatically, annexing Egypt, Dalmatia, Pannonia, and Raetia, expanded possessions in Africa, and completed the conquest of Hispania.
By the end of his reign, the armies of Augustus had conquered the Alpine regions of Raetia and Noricum (modern Switzerland, Bavaria, Austria, Slovenia), Illyricum and Pannonia (modern Albania, Croatia, Hungary, Serbia, etc.).
Roman triumph
Following Caesar's murder, Octavian assumed permanent title of "imperator" and became permanent head of the Senate from 27 BCE (see principate) under the title and name Augustus. Only the year before, he had blocked the senatorial award of a triumph to Marcus Licinius Crassus the Younger, despite the latter's acclamation in the field as Imperator and his fulfillment of all traditional, Republican qualifying criteria except full consulship. Technically, generals in the Imperial era were legates of the ruling Emperor (Imperator). Augustus claimed the victory as his own but permitted Crassus a second, which is listed on the "Fasti" for 27 BCE. Crassus was also denied the rare (and technically permissible, in his case) honour of dedicating the "spolia opima" of this campaign to Jupiter Feretrius.