Prometheus’s family tree, in the standard Greek tradition, begins with the Titans Iapetus and Clymene (an Oceanid), making him a brother to Atlas, Menoetius, and Epimetheus; his own offspring is the mortal hero Deucalion, born to the Oceanid Pronoia (also called Pyrrha in some tellings). This lineage appears most clearly in Hesiod’s Theogony (lines 507–511), which names Iapetus and Clymene as parents and lists the four brothers. However, other sources vary: Aeschylus and some later writers give Prometheus a different mother, and his son’s mother is sometimes named as Celaeno or Hesione. Below is a fuller breakdown of his ancestry, siblings, and children, with the variations noted where they occur.
Parents: Iapetus and Clymene (with variations)
The most widely cited parentage comes from Hesiod’s Theogony, where Iapetus, a Titan son of Uranus (Sky) and Gaia (Earth), marries Clymene, one of the Oceanids (daughters of Oceanus and Tethys). Their children are Atlas, Menoetius, Prometheus, and Epimetheus. This is the version most modern reference works use as the standard family tree.
But the tradition is not uniform. Aeschylus, in his play Prometheus Bound, has Prometheus call Themis (a Titaness associated with prophecy and divine law) his mother, though the play does not explicitly name his father. Some later scholia (ancient commentaries) and the mythographer Hyginus (in his Fabulae) give Prometheus a different mother, such as Asia or the Oceanid Clymene (again, but with a different genealogy). The Roman poet Ovid, in his Metamorphoses, does not name Prometheus’s parents at all, focusing instead on his role in creating humans from clay. So while Hesiod’s version is the default, ancient authors were not always consistent.
Siblings: Atlas, Menoetius, and Epimetheus
Prometheus’s three brothers are each significant figures in their own right, and their fates often mirror or contrast with his.
- Atlas: The eldest, condemned by Zeus to hold up the sky (or the heavens) on his shoulders for eternity, as punishment for leading the Titan rebellion against the Olympians. In some versions, he is also the father of the Pleiades and the Hesperides.
- Menoetius: Struck by Zeus’s thunderbolt during the Titanomachy and cast into Tartarus (the abyss of torment), according to Hesiod. He is often described as arrogant or violent.
- Epimetheus: The “afterthinker,” who accepts Pandora (the first woman) as a gift from Zeus, despite Prometheus’s warning not to accept any gifts from the gods. Epimetheus is the one who opens Pandora’s jar, releasing evils into the world.
These brothers are sometimes collectively called the “Iapetionides” (sons of Iapetus). Their contrasting personalities—Prometheus the forethinker, Epimetheus the afterthinker—are a common theme in Greek ethical thought.
Prometheus’s Own Offspring: Deucalion and Others
Prometheus’s most famous child is Deucalion, the Greek equivalent of Noah. Deucalion’s mother is usually given as Pronoia (a name that means “forethought,” a feminine counterpart to Prometheus’s name) in the Catalogue of Women (attributed to Hesiod) and in later sources like Apollodorus. However, other traditions name his mother as Celaeno (one of the Pleiades) or Hesione (an Oceanid). In all versions, Deucalion survives the great flood sent by Zeus to destroy humanity, thanks to a warning from his father. He and his wife Pyrrha (daughter of Epimetheus and Pandora) repopulate the earth by throwing stones over their shoulders, which become humans.
Some later sources also attribute a daughter to Prometheus, but she is not consistently named. The Roman author Hyginus mentions a daughter named Lycus or Lycaon in some fragments, but this is not part of the mainstream tradition. In most standard references, Deucalion is the only child of Prometheus who matters.
Prometheus’s Role in the Titanomachy and Its Consequences
Prometheus’s family history is inseparable from his role in the Titanomachy, the war between the Titans and the Olympian gods. Unlike his brother Atlas and his father Iapetus, Prometheus sided with Zeus, using his cunning to help the younger gods win. Despite this, he later clashed with Zeus over the treatment of humanity. The most famous story, told by Hesiod in both the Theogony and Works and Days, is the trick at Mecone, where Prometheus divided a sacrificial bull into two portions: one with meat hidden under a shiny fat layer, and one with bones wrapped in a tempting hide. Zeus chose the bones, establishing the precedent that humans keep the meat for themselves. In retaliation, Zeus withheld fire from humans, and Prometheus stole it back, hiding it in a fennel stalk. This theft led to his punishment: being chained to a rock in the Caucasus, where an eagle (or vulture) ate his liver daily, only for it to regrow each night. He was eventually freed by Heracles, who shot the eagle, and by the centaur Chiron, who offered to die in his place (or, in some versions, Prometheus was released after giving Zeus a warning about a potential threat to his throne).
How the Family Tree Varies Across Sources
The variations in Prometheus’s family tree are not errors but reflect the fluid nature of Greek mythology. Different city-states, poets, and eras emphasized different aspects of his character. For example, Aeschylus’s tragedy Prometheus Bound (5th century BCE) makes Prometheus a central figure of defiance and prophecy, so he is given a divine mother (Themis) to enhance his connection to prophecy. In contrast, Hesiod’s works, which are earlier and more genealogical, present him as a trickster figure, so he is given a Titaness mother (Clymene) who is less prominent. The Roman poet Ovid, writing in the 1st century BCE, focuses on Prometheus as the creator of humans, and does not bother with his parentage at all. Thus, the family tree is not a fixed document but a set of overlapping traditions.
Prometheus in Art and Literature: How the Family Tree Is Depicted
In ancient Greek art, Prometheus is rarely shown with his family. Vase paintings and reliefs typically depict him either being punished (chained to a rock with the eagle) or being freed by Heracles. His brother Atlas is more commonly shown in art, usually holding up the sky, and sometimes the two are confused in later iconography. In literature, the family relationships are more explicit. Hesiod’s Theogony is the primary source for the genealogy, while Aeschylus’s play adds emotional depth to his relationship with his mother (Themis) and his defiance of Zeus. Later writers, such as the Roman poet Propertius and the mythographer Apollodorus, repeat or elaborate on the Hesiodic version. The family tree is thus more a literary construct than a visual one.
Frequently Asked Questions
Who are Prometheus’s parents?
In Hesiod’s Theogony, his parents are the Titan Iapetus and the Oceanid Clymene. Aeschylus’s Prometheus Bound instead implies his mother is Themis, and some later sources name Asia or Clymene (with a different genealogy). The Hesiodic version is the most widely accepted.
Who are Prometheus’s brothers?
His brothers are Atlas, Menoetius, and Epimetheus, all sons of Iapetus and Clymene in the standard tradition. Atlas holds up the sky, Menoetius was struck by Zeus’s thunderbolt, and Epimetheus married Pandora and opened her jar of evils.
Did Prometheus have a wife?
Prometheus is not consistently given a wife in ancient sources. The mother of his son Deucalion is sometimes named Pronoia (a female form of his own name), sometimes Celaeno, and sometimes Hesione. In the most common version, Pronoia is his consort, but she is not a major figure in the myths.
Who is Prometheus’s son?
His son is Deucalion, who survived the great flood with his wife Pyrrha. Deucalion is the ancestor of the Hellenes (the Greeks), making Prometheus a direct ancestor of the Greek people in myth.
Why is Prometheus punished if he is a Titan?
Prometheus sided with Zeus during the Titanomachy, so he was not punished for being a Titan. He was punished later for stealing fire from the gods and giving it to humans, which Zeus saw as a challenge to his authority and a disruption of the cosmic order.
Is Prometheus a god or a Titan?
In Greek mythology, the Titans are a generation of gods who preceded the Olympians. Prometheus is a Titan by birth, but he is often called a god in later literature. He is immortal and has divine powers, but his status is that of a Titan.
Why the Family Tree Matters
Understanding Prometheus’s family tree is not just an exercise in genealogy; it helps explain his character and his role in Greek myth. As a son of Iapetus, he is part of the older generation of divine beings, which gives him a certain distance from the Olympians and a sympathy for humanity. His brothers’ fates—Atlas’s eternal burden, Menoetius’s destruction, Epimetheus’s folly—highlight by contrast his own cleverness and foresight. His son Deucalion connects him to the human race, making him a culture hero who not only gave fire but also helped humanity survive the flood. The variations in his parentage across sources reflect the different ways ancient Greeks understood his character: as a trickster, a prophet, or a benefactor of mankind. For anyone studying Greek mythology, the family tree is a useful map of these relationships and themes.
Related
- Asia in Greek Mythology: Origins & Myth
- Thalia in Greek Mythology: Muse & Grace
- Thunderbird Native American Mythology Explained
How pages are sourced and corrected: Sources and editorial policy.