Hesiod and Homer: two maps of the same world

Almost everything sold as Greek mythology has passed through a long chain of retellers, but two names sit at the bottom of the pile: Homer and Hesiod. Both composed in the eighth or seventh century BCE, both were foundational for later Greeks, and both remain the first place to go for what the ancient material actually says. Readers who expect two versions of one book are startled: they are two instruments built for two tasks, and most of the skill in reading early Greek poetry lies in knowing which to pick up.

Two poets, one century, two different jobs

Less is known about the men than most summaries imply. “Homer” is a name attached to two long poems, the Iliad and the Odyssey, that grew out of generations of oral performance before anyone wrote them down; they differ enough in language and outlook that many scholars doubt a single author stands behind both. Nothing reliable is known of his life, and the ancient biographies are later inventions that contradict one another.

Hesiod is the opposite case. He names himself inside his own poems, names his father's move from Kyme in Asia Minor to Askra in Boeotia, and names his brother Perses, whom he complains about at length. Whether or not the persona is strictly autobiographical, it is a located, first-person, ground-level voice, and there is nothing like it in Homer. The two also want different things from a poem: Homer narrates; Hesiod organises.

What Homer gives you, and what he assumes

The Iliad covers a few weeks in the tenth year of the war at Troy. It opens with a quarrel over honour between Achilles and Agamemnon and closes with Priam ransoming his son's body. The wooden horse is not in it. The fall of the city is not in it. The death of Achilles is not in it — foretold repeatedly, never narrated. The Odyssey is similarly narrow: one man's return.

Within that slice the gods are constantly present and never explained. Homer does not tell you where the world came from, who ruled before Zeus, or how Mount Olympus became the address of the Olympian gods. He expects you to know. Older material surfaces only as an aside: a passing mention in Book 1 of the Iliad that Hera, Poseidon and Athena once tried to bind Zeus, foiled when Thetis fetched the hundred-handed Briareos; a remark that Hephaestus was flung from the threshold of Olympus and landed on Lemnos. Neither story is told; both are assumed.

That is what makes Homer indispensable and also what limits him. He is unmatched on how the gods behave: the household of Olympus in the Iliad is a family with unlimited power and no external authority, arguing at dinner, bargaining, sulking and taking sides. His throwaway lines are often the oldest surviving evidence for stories other poets tell in full. What he will not give you is a system. Ask him how many Muses there are, or what Chaos was, and the poems have no interest in the question.

What Hesiod gives you: genealogy and calendar

The Theogony answers the questions Homer ignores. It begins before the gods: first Chaos, then broad-breasted Gaia, then Tartaros and Eros. Chaos here is not disorder in the modern sense — the Greek word means a gap or a yawning space. From there the poem proceeds by generation: Gaia and Ouranos, the Titans, Kronos swallowing his children, Zeus's victory in the war against them, and the distribution of honours among the gods who won.

Genealogy is his method of definition: to say who a goddess is, he tells you whose child she is and whom she married. The pattern is meaningful rather than decorative — Themis, goddess of established custom, bears Good Order, Justice and Peace — and the family tree is an argument about how the world is arranged. It is also an act of systematising: one order imposed on traditions that were local and various. Hesiod is candid about where his authority comes from. On Helicon the Muses tell the shepherd-poet, before granting the gift of song, exactly what they are.

“we know how to speak many false things that resemble true things” Hesiod, Theogony, the Muses' address to the poet on Helicon — our own plain rendering

Works and Days is a different world again. Addressed to Perses, who has taken more than his share of their father's estate with help from lords Hesiod calls gift-devouring, it moves into a theory of work, justice and time: two kinds of Strife, Prometheus and the first woman, the five races of humanity from gold down to the iron age Hesiod believes he lives in, and then a farming calendar — when to plough, when it is safe to sail, which days suit which work. It is our earliest sustained picture of ordinary Greek life.

The two maps of Greek mythology side by side

The division of labour, set out plainly:

Where they disagree, and why that helps

The disagreements are not marginal. In Book 5 of the Iliad, Aphrodite is wounded and goes home to be comforted by her mother Dione; she is a daughter of Zeus. In the Theogony she has no mother at all: she grows from the sea foam around the severed genitals of Ouranos and comes ashore near Cythera and Cyprus, older than Zeus and unrelated to him. Two incompatible accounts, not two emphases of one story — and ancient readers noticed. In Plato's Symposium one of the speakers resolves it by proposing two different Aphrodites, a philosopher's answer to a textual difficulty.

First principles differ too. Hesiod begins with Chaos; in Book 14 of the Iliad, Hera twice calls Okeanos the origin of the gods and Tethys their mother — a different cosmogony surfacing in a passing phrase. Homer invokes a single Muse at each poem's opening; Hesiod gives nine, names them all and makes them daughters of Memory. Justice differs most: in Works and Days, Dike sits beside her father Zeus and reports crooked judgements, and thirty thousand immortal watchers move over the earth. Homer's gods are moved by honour and obligation more than by any audit of human conduct.

Neither poet is internally tidy either. Homer has Hephaestus thrown from Olympus by Zeus in Book 1 and by Hera in Book 18. Hesiod gives the Fates two different sets of parents inside one poem. That untidiness is the most useful fact here: the tradition was plural before anybody wrote it down, and the poems preserve the plurality. Disagreement between sources is not a defect in the evidence. It is the evidence — for regional variation, for change over time, and for the fact that no authority ever ruled on any of it.

The ancient pair, and the harmonising trap

The Greeks nonetheless named the two in one breath. Herodotus, in Book 2 of his Histories, says it was Homer and Hesiod who made a theogony for the Greeks, gave the gods their titles, sorted out their honours and indicated their forms. Xenophanes attacked the pair together for attributing to the gods everything shameful among men. Plato's Republic proposes censoring the same two by name. A later text known as the Contest of Homer and Hesiod even stages a poetry competition between them at Chalcis, which Hesiod wins.

That contest is a caution in itself. Its surviving form is centuries later than either poet and is built on one real detail: in Works and Days Hesiod mentions crossing to Chalcis for the funeral games of Amphidamas and winning a tripod. He says nothing about Homer. A legend of a duel grew out of a line about a prize.

The pairing was one of authority, not of content: between them the two were where educated Greeks had learned about the gods, not a matched set. Later compilers took it as permission to merge. The Roman-era handbook known as the Bibliotheca, attributed to Apollodorus, runs the whole of Greek mythology as one continuous narrative, giving the material a single spine it never had. Ovid's Metamorphoses, a Latin poem finished in the early first century CE and so earlier again than that handbook, is a work of art with its own designs on the stories, and much of what English readers take for Greek myth reaches them from it.

The result is the composite “standard version” you meet everywhere: a tidy system no ancient Greek ever held in mind at once. It deletes exactly what a good essay needs — that Aphrodite's parentage was contested, that the Fates were assigned two families, that the roll of Olympian gods was never fixed. Harmonising is not a neutral tidy-up. It is the removal of evidence.

A working rule: which to cite for what

The rule in one line: cite Homer for how the gods behave, and Hesiod for who they are and where they came from.

• Origins, parentage, divine functions and honours. Hesiod, Theogony.
• Work, the seasons, justice in a small community, the ages of humanity. Hesiod, Works and Days.
• Divine society, the household of Mount Olympus, heroic values, and how a myth sounds performed rather than catalogued. Homer.
• The earliest trace of an episode neither poet tells in full. Search Homer's asides; they are often the oldest surviving mention of anything.
• Anything else. Name the source and flag its date — the Homeric Hymns, Pindar, the Athenian tragedians, Apollodorus, Ovid. “Later” does not mean “wrong”, but it must be visible.

Two habits follow. Stop writing “in Greek mythology, X happens” when you could write “in Hesiod's Theogony, X happens”: the first cannot be checked by anybody, including you; the second can be checked by everybody. And when sources conflict, say so in one clause — Homer makes Aphrodite a daughter of Zeus and Dione, while Hesiod has her born from the sea. That shows more control than a page of confident summary.

The map in the title is meant literally. A road map and a geological survey of the same country disagree about almost everything on the page, and neither is lying; they were drawn for different journeys. Read Homer and Hesiod as two maps and they stop contradicting each other. Flatten them into one and you lose both.