Macedonian Wars
After the Gallic invasions of Dardania, the Dardanians were not heard of for four decades; probably as they were in the process of recovering from the consequences of the Gallic invasions. During that time, the Dardanian State grew stronger and extended its borders in the south and in the north. During the second half of the 3rd century BC, the Illyrian-Macedonian Wars continued because of the desire for territorial expansion by the Macedonian kings against the Dardanians, particularly against Paeonia. The Paeonians had continually rebelled against the Macedonians and entered into anti-Macedonian alliances to maintain their independence. An old alliance (rather than competitiveness) had existed between these two Illyrian states, because every time the Paeonians won their independence, the Dardanians gained an open road into Macedonia.