During this turmoil, the Illyrians invaded Macedonia, only to be repelled by Alexander.

Dušan put Syrgiannes at the head of a large Serbian force, with which he invaded Byzantine Macedonia in 1334.

A brief peace was concluded, then Malamir proceeded to invade Macedonia.

Antigonus Gonatas tried to invade Macedonia from Asia in 278 but was beaten by Sosthenes.

If the Serbs conquer Bosnia without real challenge, they will surely brush off as meaningless our warnings against invading Macedonia.

For, while his forces were campaigning in the southern Peloponnese, Illyrians invaded Macedonia from the north.

In response to this, Sitalkes invaded Macedonia with the promise of support from Athens.

Potidea's decay is linked to the invasions of the Huns, who invaded Macedonia in 540 AD.

In 86 BC, Arcathius invaded Macedonia with a separate army and completely conquered the country.

The Romans had problems with discipline in their army, and Roman commanders could not find a way to successfully invade Macedonia.