In Greek mythology

Greek mythology

Greek mythology is the body of myths and legends belonging to the ancient Greeks, concerning their gods and heroes, the nature of the world, and the origins and significance of their own cult and ritual practices. They were a part of religion in ancient Greece...

, Echemus was the king of Arcadia

Arcadia

Arcadia is one of the regional units of Greece. It is part of the administrative region of Peloponnese. It is situated in the central and eastern part of the Peloponnese peninsula. It takes its name from the mythological character Arcas. In Greek mythology, it was the home of the god Pan...

. He succeeded Lycurgus, and married Timandra

Timandra (mythology)

In Greek mythology, Timandra was one of the daughters of Leda and Tyndareus. Timandra married Echemus, the king of Arcadia, and with him had a son named Ladocus. Like her sisters Helen and Clytemnestra, she was also unfaithful and deserted Echemus for Phyleus, the king of...

, daughter of Leda

Leda (mythology)

In Greek mythology, Leda was daughter of the Aetolian king Thestius, and wife of the king Tyndareus , of Sparta. Her myth gave rise to the popular motif in Renaissance and later art of Leda and the Swan...

 and Tyndareus

Tyndareus

In Greek mythology, Tyndareus or Tyndareos was a Spartan king, son of Oebalus and Gorgophone , husband of Leda and father of Helen, Castor and Polydeuces, Clytemnestra, Timandra, Phoebe and Philonoe.Tyndareus had a brother named Hippocoon , who seized power and exiled Tyndareus...

 of Sparta

Sparta

Sparta or Lacedaemon, was a prominent city-state in ancient Greece, situated on the banks of the River Eurotas in Laconia, in south-eastern Peloponnese. It emerged as a political entity around the 10th century BC, when the invading Dorians subjugated the local, non-Dorian population. From c...

.

Timandra bore him a son, Laodocus, before deserting Echemus for Phyleus

Phyleus

In Greek mythology, Phyleus was a son of King Augeas of Elis and father of Meges. He supported Heracles instead of his father and was exiled. After Heracles killed Augeas and his other sons, he gave Phyleus the kingdom. During the time of his exile, Phyleus led a colony of Epeans to the island of...

, the king of Dulichium

Dulichium

Dulichium, Dolicha, or Doliche was a place noted by numerous ancient writers that was either a city on, or an island off, the Ionian Sea coast of Acarnania, Greece....

.

After the death of Eurystheus

Eurystheus

In Greek mythology, Eurystheus was king of Tiryns, one of three Mycenaean strongholds in the Argolid, although other authors including Homer and Euripides cast him as ruler of Argos: Sthenelus was his father and the "victorious horsewoman" Nicippe his mother, and he was a grandson of the hero...

, Hyllus

Hyllus

In Greek mythology, Hyllus was the son of Heracles and Deianira, husband of Iole, nursed by Abia....

 led the Heracleidae

Heracleidae

In Greek mythology, the Heracleidae or Heraclids were the numerous descendants of Heracles , especially applied in a narrower sense to the descendants of Hyllus, the eldest of his four sons by Deianira Other Heracleidae included Macaria, Lamos, Manto, Bianor, Tlepolemus, and Telephus...

 to attack Mycenae

Mycenae

Mycenae is an archaeological site in Greece, located about 90 km south-west of Athens, in the north-eastern Peloponnese. Argos is 11 km to the south; Corinth, 48 km to the north...

. Echemus offered himself as the champion of the defending Arcadian forces and killed Hyllus in single combat, thus forcing the Heracleidae to withdraw. This story is mentioned by the Tegea

Tegea

Tegea was a settlement in ancient Greece, and it is also a former municipality in Arcadia, Peloponnese, Greece. Since the 2011 local government reform it is part of the municipality Tripoli, of which it is a municipal unit. Its seat was the village Stadio....

ns as an example of their people's bravery in book 9 of The History

Histories (Herodotus)

The Histories of Herodotus is considered one of the seminal works of history in Western literature. Written from the 450s to the 420s BC in the Ionic dialect of classical Greek, The Histories serves as a record of the ancient traditions, politics, geography, and clashes of various cultures that...

by Herodotus

Herodotus

Herodotus was an ancient Greek historian who was born in Halicarnassus, Caria and lived in the 5th century BC . He has been called the "Father of History", and was the first historian known to collect his materials systematically, test their accuracy to a certain extent and arrange them in a...

.