The document summarizes several gods from Irish mythology associated with the Tuatha De Danann people. Nuada was originally the king but lost his arm in battle and was replaced by Lugh, who killed his grandfather Balor. The Dagda was the head male god and druid, known as the "Good God". Danu was the mother goddess from which the Tuatha De Danann take their name. Oghma was a warrior god of writing whose writing appeared on stone pillars. Lir was the sea god and father of the children who feature in the story "The Children of Lir".