Aeolus descended from Deucalion and Pyrrha, the couple who survived the great flood sent by Zeus and repopulated the Greek world. Their son Hellen became the common ancestor of the Hellenes. Hellen lay with the nymph Orseis and fathered three sons: Dorus, Xuthus and Aeolus. The genealogy divided the Greek people into the tribes that later history and myth used to explain dialect, geography and shared identity. Dorus represented the Dorians, the people whose dialect and institutions became dominant in Sparta, Corinth and many colonies. Xuthus fathered Achaeus and Ion, ancestors of the Achaeans and Ionians. Aeolus received Aeolia, later identified with Thessaly, and became the eponym of the Aeolians.

The name of his land and people became one of the deepest markers of Greek identity. The Aeolians occupied Thessaly and parts of Boeotia, spoke the Aeolic dialect and later sent colonies to the coast of Asia Minor, where twelve cities formed Aeolis. Myth preserved the group as a family. Every Aeolian city and ruling house could reach back through a son or daughter of Aeolus to Hellen, Deucalion and the flood. Aeolus was not primarily a hero with a quest. He was the trunk from which an entire heroic tradition branched.

He married Enarete, daughter of Deimachus. Their children differed from source to source as later cities expanded the genealogy to claim a direct descent from Aeolus. The fullest surviving list names seven sons: Cretheus, Sisyphus, Athamas, Salmoneus, Deion, Magnes and Perieres. It names five daughters: Canace, Alcyone, Pisidice, Calyce and Perimede. Hesiod's Catalogue and Apollodorus preserve overlapping lists, while other writers added or shifted names. The variation does not weaken the figure. It shows how eagerly the Greek world reached for Aeolus as its common ancestor.

Cretheus founded the royal house of Iolcus in Thessaly and married Tyro, the beautiful granddaughter of Salmoneus. Their sons were Aeson, Amythaon and Pheres. Aeson fathered Jason, the leader of the Argonauts, while Amythaon fathered Melampus, the great seer. The Iolcan line carried Pelias, Admetus, Alcestis and the tragedies of the Argonautic age. Through Cretheus, Aeolus became the ancestor of Jason and of many of the kings and seers who filled Thessalian myth.

Athamas ruled in Boeotia and married three times. His wives included Nephele, the cloud, and Ino, daughter of Cadmus. His children included Helle and Phrixus, the twins who escaped on the Golden Ram; Learchus and Melicertes, whose deaths joined the families of Ino and Hera; and Arcesius, whose line eventually produced Odysseus. Athamas' house joined Aeolian genealogy to the madness of Dionysus, the famine of Ino, the Hellespont and the Golden Fleece. Aeolus's son thus became one of the busiest crossroads in Greek myth.

Sisyphus, the clever and impious king of Corinth, was another son. He killed travellers, cheated death when Thanatos came for him and returned from the Underworld by persuading Persephone to release him. His punishment made him the eternal roller of the stone. Sisyphus's descendants included Glaucus, Bellerophon and ultimately Sarpedon of Lycia, one of the great warriors of the Trojan War. Through Sisyphus, Aeolus entered the cycle of Corinthian kingship and the wisdom of impossible cunning.

Salmoneus founded the royal line of Elis and made himself notorious by imitating Zeus. He drove a chariot dragging bronze kettles to counterfeit thunder and hurled torches to counterfeit lightning. He demanded sacrifices under the name of Zeus and treated himself as a god. Zeus answered with a real thunderbolt and cast Salmoneus into the Underworld. His daughter Tyro married Cretheus, creating a branch in which impiety and tragic beauty combined. Salmoneus brought Zeus's judgement into the Aeolid family.

Deion became king of Phocis and fathered Cephalus, Actor, Aenetus, Phylacus and Asterodia. Magnes gave his name to Magnesia and fathered the twin horse-riders whom Apollo carried away. Perieres ruled in Messenia and married Gorgophone, daughter of Perseus, joining the Aeolids to the Perseid dynasty. Their sons Aphareus and Leucippus became ancestors of the Dioscuri's rivals and of the Spartan Leucippides. Each son of Aeolus therefore opened a new regional tradition.

The daughters of Aeolus carried equally important lines. Alcyone married Ceyx, king of Trachis, and their story of love, death and transformation became one of Ovid's most celebrated tales. When Ceyx drowned at sea, Alcyone threw herself into the waves and the gods changed the couple into halcyon birds. Their marriage also gave Trachis a royal line and connected Aeolus to Heracles, who died on Oeta near Ceyx's kingdom.

Canace entered tragedy through her forbidden love for her brother Macareus. She bore his child, and Aeolus commanded her to kill herself with a sword. Ovid places her lament among the Heroides. Euripides and Roman mythographers preserved different versions, but the central image remained the same: a daughter destroyed by a father's command and an incestuous love within the household. Canace's tragedy belonged to the Aeolid genealogy and later became entangled with the household of the wind-keeper.

Calyce married Aethlius, king of Elis, and became the mother of Endymion, the beautiful youth loved by Selene and granted eternal sleep. Other traditions connected her to Hippodamas and other descendants. Pisidice married Myrmidon, king of Phthia, and became the mother of Antiphus and Actor. Perimede married first the river god Achelous and later married Alcmaeon, the matricide pursued by the Erinyes. The daughters therefore joined Aeolus to moonlight, sleep, Thessalian kingship, river gods and the pollution of kin-murder.

The genealogy gathered nearly every major mythic theme. Flood and tribal origin flowed into kingship. Kingship generated quests, impiety, madness, murder and transformation. The family tree connected Deucalion to Jason, Odysseus, Sisyphus, Heracles and the Trojan War. It crossed Thessaly, Boeotia, Corinth, Elis, Phocis, Messenia and Lycia. Aeolus became a hub through which Greek myth explained how separate cities and heroes could belong to one people.

The Aeolid tradition also contains internal violence. Sisyphus and Salmoneus quarrelled, and Sisyphus sought oracles that would allow him to destroy his brother. Cretheus's family produced the conflict between Pelias and Jason. Athamas descended into madness. Canace died by her father's sword. Perimede's second husband bore the stain of matricide. The family tree was not a peaceful catalogue. Every branch carried a new act of ambition, betrayal or divine punishment. Aeolus's descendants inherited both his name and the instability of heroic kingship.

Later Greek mythographers tried to connect this ancestral Aeolus with the Homeric wind-keeper. Diodorus constructed a line in which a son named Mimas remained in Aeolia, Hippotes descended from Mimas and the wind-keeper Aeolus was Hippotes' son. The genealogy tied the two names together but did not erase their separate functions. Euripides' lost Aeolus and the Roman poems of Ovid and Hyginus blurred the distinction further by giving the wind-keeper children such as Canace, Macareus and Alcyone, names properly belonging to the household of Aeolus son of Hellen.

The conflation gave later literature its famous tragic Aeolus, the ruler of winds whose children suffer incest, madness and metamorphosis. It also made it necessary to separate the figures for modern readers. Aeolus son of Hellen does not float on an island, bind the winds in a bag or receive Odysseus. He rules Aeolia, fathers the Aeolids and gives his name to a people and dialect. His world is genealogy, tribe and land.

In the historical imagination of the Greeks, the Aeolians were a real people with a real dialect. Aeolic became one of the principal dialect groups of ancient Greek, alongside Doric and Ionic. The Aeolian colonies of Asia Minor produced cities such as Cyme, Smyrna, Mytilene and Assos. The myth of Aeolus gave that linguistic and cultural identity an ancestor. A Greek who spoke Aeolic could imagine himself as a descendant of Aeolus, grandson of the flood survivor and nephew of Dorus and Xuthus.

His legacy therefore survives in names and classifications. Aeolia became Thessaly; the Aeolian colonies gave their name to Aeolis; Aeolic language grouped dialects from Thessaly, Boeotia and Lesbos; and the word Aeolian entered later languages as the name of wind-related phenomena and instruments. The Aeolian harp, whose strings sound in the wind, preserves the name even when the genealogy behind it has been forgotten.

The mythic Aeolus of this record remains a figure of origin. He is less a character who acts than a king whose descendants act. His sons become founders, impostors and tragic kings. His daughters marry rivers, gods and mortal heroes. His genealogy joins flood survival to heroic adventure, and his tribal name travels from Thessaly to Asia Minor. Aeolus son of Hellen stands at the root of the Greek heroic world.