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.).
Classical Anatolia
With Antony dead, and Lepidus marginalised, the second triumvirate was effectively dissolved, leaving Octavian as the sole power. Thus the republic came to and end. Octavian's powers progressively increased, he was granted the title "Augustus" by the Senate and adopted the title "princeps senatus" in 27 BC although technically a consul, and shortly after "Imperator" in effect Emperor and the first phase of the Roman Empire, the Principate (27 BC – 284 AD) was born. In exchange for this redistribution of powers, a long history of civil wars came to an end, replaced by the Augustan age (27 BC – 14 AD). 
The endless wars had been devastating for Asia Minor.