How was Sparta finally conquered?

A series of Spartan invasions of Boeotia failed, although Spartan armies did get close to Thebes in 378 and 377. The campaign of 376 failed to even reach Boeotia, and in the same year the Spartan fleet was defeated at Naxos. read more

Sparta recovered from her defeat by the Thebans in 371 BC but was never again the hegemon of Greece. The Spartans did threaten their neighbours after this but rarely established any control outside Laconia. read more

mecedonia conquered Athens in MID- 330s . Athens was conquered by Philip II of Macedon. This happened in 338BC. read more

Athens and Sparta were among them, but the Greak coalition was led by Thebes which had replaced Sparta as the leading political force in Greece, just as Sparta had earlier destroyed the power of Athens. The Macedonians were well-organized, skilled at war, and led by the able king Philip of Macedon. read more