Part one of term paper
During the period of Greek history from the last years of the Persian Wars till the beginning of the First Peloponnesian War, the primacy of Sparta declined whileAthens was gaining increased influence in Greece. The Athenian, Thucydides (460-400 BC), one among few contemporary historians, left behind the most creditable records about this pe ...

Part two of term paper
... was great anxiety about the strength and magnitude of the Persian threat. Although the Greeks had managed to force Persians retreat from the Greek mainland, the danger of reconquest by the Persians was still present. In the battle of Plataea (479 BC), the Greeks, under the Spartan regent and general Pausanians, obliterated the Persian army. The Greeks also won a naval victory at Mycale. Although the war drugged on for many years, these two victories marked the end of the Persian threat to Europe ...