ROME was now in a position to add new nations to her list of subjects. The kingdoms of the East which formerly composed a part of the vast empire of Alexander the Great, and which finally went to swell the limits of Roman authority, were Egypt, Syria, Macedonia, and Greece proper.
EGYPT was governed by the Ptolemies, and included at this time the valley of the Nile, Palestine, Phoenicia, the island of Cyprus, and a number of towns in Thrace.
SYRIA, extending from the Mediterranean to the Indus, was composed of various nations which enjoyed a semi-independence. Under incompetent rulers, she saw portion after portion of her dominions fall from her. Thus arose Pergamus, Pontus, Cappadocia, and Phrygia.
MACEDONIA was ruled by Philip V., and included also a large portion of Northern Greece.
GREECE proper was divided between the ACHAEAN and AETOLIAN LEAGUES, the former including the most of the Peloponnesus, the latter the greater part of Central Greece.
Ever since the repulse of Pyrrhus, Rome had been slowly drifting into closer contact with the East. She formed an alliance with Egypt in 273. From this country had come in part her supply of corn during the Second Punic War. In 205, Ptolemy V. became king, and, through fear of the Macedonian and Syrian kings, sought the protection of Rome.
The punishment of the Illyrican pirates in 228 brought Rome into closer relations with Greece. These connections had been sufficient to open the Eastern ports to her trade, but her struggle with Carthage had left her no time or strength to interfere actively in Eastern politics, until she was forced to take action by the alliance of Philip V. of Macedonia and Hannibal, and by the former's threatened invasion of Italy in 214. A small force was sent into Greece, which was soon largely increased by the dissatisfied subjects of Philip.
The only object of Rome in the First Macedonian War (214-205) was to prevent Philip from lending aid to Hannibal; and in this she was partially successful. None of the Macedonian troops entered Italy, but four thousand of them were at Zama.
The military operations of this war were of slight importance. Marcus Valerius Laevinus was sent to the Adriatic, and pushed the king so hard that he was obliged to burn the fleet in which he intended to sail for Italy. Philip was at this time at war with Aetolia. Laevinus assisted the Aetolians, and the king was too fully occupied at home to think of operations farther away. But in 205, the Romans, wishing to concentrate their energies upon the invasion of Africa, made peace.
Some of Philip's soldiers had been captured at Zama. He demanded their return. The answer was, that, if he wished war again, he could have it.