Agesilaus II (/əˌdʒɛsəˈleɪəs/; Greek: Ἀγησίλαος Agesilaos; c. 444 – c. 360 BC), was a Eurypontid king of the Ancient Greek city-state of Sparta, ruling from approximately 400 BC to 360 BC, during most of which time he was, in Plutarch's words, "as good as thought commander and king of all Greece," and was for the whole of it greatly identified with his country's deeds and fortunes. Small in stature and lame from birth, Agesilaus became ruler somewhat unexpectedly in his mid-forties. His reign saw successful military incursions into various states in Asia Minor, as well as successes in the Corinthian War; although several diplomatic decisions resulted in Sparta becoming increasingly isolated prior to his death at the age of 84 in Cyrenaica.
He was greatly admired by his friend, the historian Xenophon, who wrote a minor work about him titled Agesilaus.
Agesilaus was the son of Archidamus II and his second wife, Eupoleia, brother to Cynisca (the first woman in ancient history to achieve an Olympic victory), and younger half-brother of Agis II.
Agesilaus (/əˌdʒɛsəˈleɪəs/; Greek: Ἀγησίλαος; fl. 3rd-century BC) was a Spartan statesman, the uncle of Agis IV, and the father of Hippomedon. When Agis IV began his constitutional reforms in Sparta, Hippomedon entered warmly into the schemes of Agis, and was instrumental in gaining over Agesilaus to their support. Agesilaus was a man of large property, but who, being deeply involved in debt, hoped to profit by the reforms of Agis. Under the cloak of patriotism, and during the absence of Agis on his expedition to Corinth to support Aratus, Agesilaus gave so much dissatisfaction by his administration at Sparta, that Leonidas II was recalled by the opposite party, and Agesilaus was compelled to flee the city, aided by his son.
Agesilaus (Ancient Greek: Ἀγησίλαος) can refer to: