Balor

deity earth Fomorian single tradition · 8

Balor is a Fomorian warrior who imprisons his only daughter Eithne in a tower on Tory Island to prevent a prophecy that he would be killed by his own grandson. He steals a magical cow from Mac Cinnfhaelaidh and attempts to drown Eithne's triplet sons. He is ultimately killed by the one grandson who survives, fulfilling the prophecy.

↻ synthesized from 8 sources

When

First attested
0 CE
Attested period
0 – 2020
Historical notes
Recorded in folktale by John O'Donovan in 1835.

Relationships

parent of
Eithne, Ethniu

Expand to full subgraph →

Sources

Source passages

“Fomorians Balor Bres”

#4516 · extracted by google/gemini-2.0-flash-001

“the Fomorian warrior Balor, to frustrate a prophecy that he would be killed by his own grandson, imprisons his only daughter Eithne in the tower of Tory Island...Balor gathers them up in a sheet and sends a messenger to drown them”

#5910 · extracted by anthropic/claude-sonnet-4.5

“There is a wealth of literary, folkloric, and theological precedent for the idea of a dark lord, including the Celtic Balor”

#13276 · extracted by google/gemini-2.0-flash-001

“Macha is said to have been killed by Balor during the battle with the Fomorians.”

#15939 · extracted by anthropic/claude-sonnet-4.5

“Nuada is killed in the battle by Balor. Lugh faces Balor, who opens his terrible, poisonous eye that kills all it looks upon, but Lugh shoots a sling -stone that drives his eye out the back of his head, killing Balor and wreaking havoc on the Fomorian army behind.”

#16865 · extracted by google/gemini-2.0-flash-001