Eochaid Sálbuide
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Eochaid Sálbuide (also known as Echu Sálbuide, Eochaid Yellow-heel{{Cite thesis |title=Creating the World of the Táin through the Remscéla: Prologemena to Reading |url=https://digitalcommons.library.umaine.edu/etd/1012 |publisher=The University of Maine |date=2004 |language=en |first=Kay Lynn |last=Retzlaff}}) is a king of Ulster prior to the events of the Ulster Cycle of Irish mythology.{{Cite book |last=Loomis |first=Roger Sherman |url=http://dx.doi.org/10.7312/loom90576 |title=Celtic Myth and Arthurian Romance |date=1926-12-31 |publisher=Columbia University Press |isbn=978-0-231-87943-9}} His daughter was Ness, the mother of legendary king of Ulster Conchobar mac Nessa.{{Cite journal |last=Otaño Gracia |first=Nahir I. |date=2018 |title=Representing Kin(g)ship in Medieval Irish Literature |url=http://dx.doi.org/10.18061/1811/88325 |journal=Enarratio: Publications of the Medieval Association of the Midwest |volume=22 |pages=1–24 |doi=10.18061/1811/88325 |issn=2471-6243|doi-access=free |hdl=1811/88325 |hdl-access=free }} Eochaid Sálbuide died at the Battle of Leitir Ruadh, fighting on the side of the High King of Ireland, Fachtna Fáthach, against Eochaid Feidlech, who defeated and deposed him as High King.
He was succeeded as king of Ulster by Fergus mac Róich.