Iphimedeia
Thessalian princess, mother of the Aloadae, and consort of Poseidon.
Iphimedeia (Ancient Greek: Ἰφιμέδεια) or Iphimede (Ἰφιμέδη) was a Thessalian princess in Greek mythology. She is attested in Homer's Odyssey in the Catalogue of Women as a mortal. She is known for her union with Poseidon, by whom she bore the twins Otus and Ephialtes, collectively called the Aloadae, and for her role in myths involving abduction and rescue.
Quick Facts
- Deity Of
- Princess of Thessaly
- Abode
- Thessaly
- Consort
- (1) Poseidon / (2) Aloeus
- Parents
- Triopas and Hiscilla
- Siblings
- Erysichthon and Phorbas
- Children
- (1) Aloadae (Otus and Ephialtes) / (2) Aloadae and Pancratis (Pancrato)
- Member Of
- the Thessalian Royal Family
- Other Names
- Iphimede, Iphimedea, Iphimedia
Facts from the source article.
Lore & Background
Iphimedeia was the daughter of Triopas of Thessaly, a son of Poseidon and Canace, and probably by Hiscilla, daughter of King Myrmidon of Phthia. Her possible brothers were Erysichthon and Phorbas. She had by Poseidon the twins Otus and Ephialtes, called the Aloadae after their stepfather Aloeus, who was also her husband and paternal uncle. She also mothered Pancratis (or Pancrato) to Aloeus.
Iphimedeia fell in love with Poseidon and would often come to the sea shore, pouring sea water in her lap, until the god answered her feelings. During the celebration of the orgies of Dionysus near Drius in Achaea Phthiotis, she and her daughter Pancratis were abducted by the Thracian king Butes himself. According to Diodorus Siculus, Butes took Iphimedeia for himself and gave Pancratis to his companions. Otus and Ephialtes, sent by Aloeus, later defeated the Thracians and rescued their mother and sister, though Pancratis died soon after.
Reader's Guide
Iphimedeia appears in Greek mythology primarily as a mortal woman who attracted the attention of Poseidon and became the mother of the giant Aloadae, Otus and Ephialtes, who were known for their rebellion against the gods. Her story, as recorded in Homer's Odyssey, places her among the heroines whose spirits Odysseus encountered at the entrance of the Underworld. According to Pietro Scarpi, Iphimedeia should be placed in the chthonic realm as a double of Hekate. Her name is attested in Mycenaean Greek in Linear B script at Pylos as i-pe-me-de-ja, indicating early cultic significance. Pausanias mentions a painting of Iphimedeia by Polygnotus and notes that she was honored by the Carians in Mylasa. Her tomb, along with those of her sons, was shown at Anthedon in Boeotia. These references suggest that Iphimedeia held a place in both literary tradition and local cult practice, though her mythological role remains secondary to that of her more famous sons.
Did You Know?
- Iphimedeia's name appears in Mycenaean Greek Linear B script at Pylos as i-pe-me-de-ja.
- She was one of the heroines whose spirits Odysseus encountered at the entrance of the Underworld in Homer's Odyssey.
- Pausanias mentions the tomb of the Aloadae at Anthedon in Boeotia, but not Iphimedeia's.
- Pausanias records that the Aloadae were honored by the Carians in Mylasa, not Iphimedeia specifically.
Frequently Asked Questions
Who is Iphimedeia?
Iphimedeia (also called Iphimede) is a Thessalian princess from Greek mythology who became the consort of the sea god Poseidon. She is best known as the mother of the giant twin brothers Otus and Ephialtes, collectively called the Aloadae, and she appears as a shade in Homer's Odyssey.
What is Iphimedeia's role in Greek mythology?
She functions as a mortal woman elevated through her union with a major deity, linking the Thessalian mortal world to the divine. Her primary narrative significance comes from bearing the Aloadae, whose later myths of hubris and conflict with the gods carry her legacy forward.
Why is Iphimedeia important to fans of Greek myth?
She sits at the intersection of several major mythic threads: the Poseidon romance cycle, the Aloadae legends, and the epic Underworld episode of the Odyssey. Her inclusion in the Catalogue of Women within Homer's text also makes her part of the broader genealogical tradition fans trace across sources.
What is the connection between Iphimedeia and Odysseus?
During his Nekyia (Underworld journey) in Book 11 of the Odyssey, Odysseus recognizes Iphimedeia among the assembled female shades. This brief encounter places her within the epic's cast of mythological figures and confirms her status as a well-known heroine in the Greek tradition.
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