The Coradown tradition is the single O’Dubhda folktale that meets the medieval manuscript record most directly. It preserves, in local memory, a trace of the Gaelic kingship-inauguration rite — a ceremony central to Gaelic legitimacy that the written sources describe in fragmentary, contested detail. The folklore fills in where the scribes were silent.

I.  The place

Aughris Head is a headland on the Sligo coast, a few miles east of Skreen. On its seaward side a small sea-cave cuts into the cliff. The cave is called, in the Schools’ Collection and in local tradition, Coradown (an anglicisation of an Irish place-name — possibly Cora Dhonn, the brown cleft, or similar; the form is not securely attested in logainm). Above the cave, on the grassy headland, a low prehistoric barrow survives. Like the Mermaid Rocks at Scurmore, the barrow is two to four thousand years old and has never been archaeologically excavated.

An inauguration site. Marion Dowd identifies this barrow as one of two inauguration sites of the O’Dubhda king. (The other is Carn Amhalghaigh, near Killala, covered elsewhere on this site.) The pattern is typical of Gaelic kingship: the ceremonial site is not the chief’s castle but an ancient place in the landscape — a barrow, a mound, a standing stone. The castle was where the king lived. The barrow was where the king was made.

II.  The story

Two versions of the Coradown story survive in the Schools’ Collection. They share the hoof-print and the sea but differ on whose horse made the print.

Version A (the straightforward inauguration version):

“The Cora Dhonn is a deep cave on the shore near Aughris Head. Near it is the impression of a horse’s hoof in the solid rock caused by the horse of O’Dowd, Chief of Tireragh.”

— Bailíuchán na Scol, Sligo volume, c.1938

Version B (the disputed-horse version):

“There was a track of a horse’s hoof on a rock not far from Cora Dhonn. It is not to be seen now. When O’Dowd was chieftain in Tireragh, he had a white stallion. He would not allow anyone to have one like it. There was a poor man who had a foal the same as O’Dowd’s. O’Dowd was out, and when he saw the poor man and his horse, he became angry and galloped after him, but the poor man left O’Dowd far behind. The horse did not stop until he reached the sea. When he saw the rocks and the waves dashing, he was frightened and turned on his hoofs and left the track of one of them in the rock.”

— Bailíuchán na Scol, Sligo volume, c.1938

In the first, the print belongs to O’Dowd’s horse and is the straightforward sign of the king at Coradown. In the second, it belongs to a poor man’s horse — a foal that outran the king’s jealous chase — and the print is left in flight, not triumph. The two versions may reflect the same story at different stages of telling; or they may represent two different local takes, one aristocratic and one common. Either way, the hoof-print at Coradown is the constant.

III.  The medieval kingship rite

The reason the hoof-print matters is what the medieval manuscript record says about Gaelic inauguration. The best-known account — and the most scandalous — is Giraldus Cambrensis’s Topographia Hibernica (c.1188), written by a Welsh-Norman cleric who had every reason to disparage Gaelic kingship. Giraldus describes an inauguration rite in which the king mates with a white mare, the mare is slaughtered and boiled, and the king bathes in her broth and drinks of it. His account is so hostile that modern scholars have long debated whether any of it is accurate.

The horse at the centre. What is not in dispute is that the horse was central to Gaelic inauguration. Later medieval sources describe horse sacrifice, ceremonial racing, and horse-related oaths as parts of the rite. The Irish archaeologist Elizabeth FitzPatrick, in her work on inauguration sites, has shown that horse bone assemblages at some medieval inauguration mounds support the ceremonial use of horses. The folklore at Coradown preserves, in compressed form, a memory of this horse-centred rite — preserved in the one medium where such a memory could survive past the collapse of Gaelic kingship: the mouth of the local community.

IV.  How folklore meets the manuscript

The O’Dubhda inauguration at Coradown would, on the medieval pattern, have involved a ceremonial procession from the chief’s residence to the barrow on the headland; ritual use of the horse (whether racing, sacrifice, or symbolic bathing is unclear); and a public oath on the ceremonial site. The Schools’ Collection versions are not descriptions of that rite — they are residues of it. The hoof-print in the rock is the trace, the memorable physical mark that kept the kingship-horse in local memory long after the rite itself was gone.

The rite, remembered differently. In the more aristocratic version, the king’s horse leaves the print — the rite, memorialised in stone. In the more populist version, a poor man’s foal outruns the king’s stallion and leaves the print in flight. Read generously, the second version is the first one remembered by a community that had lost its king: the ceremonial horse of the O’Dubhda now belongs, rightfully, to the man the king would once have pursued. The folklore is older than the inauguration rite it remembers, because it is continuing to edit the rite on behalf of the people still living under it.

V.  Sources and attestations

• Giraldus Cambrensis, Topographia Hibernica (c.1188) — the infamous account of Gaelic kingship rites; historically contested but foundational.
• Bailíuchán na Scol / The Schools’ Collection (1937–1939) — both Coradown versions quoted above; digitised at dúchas.ie.
• O’Donovan, John (ed.), The Genealogies, Tribes, and Customs of Hy-Fiachrach (Irish Archaeological Society, Dublin, 1844) — historical context for O’Dubhda kingship and its inauguration sites.
• FitzPatrick, Elizabeth, Royal Inauguration in Gaelic Ireland c.1100–1600: A Cultural Landscape Study (Boydell, 2004) — the standard modern scholarly work on the archaeology of Gaelic inauguration sites.
• Dowd, Marion, “Mermaids, Kings and Castles: O’Dowd Folklore” (address to the O’Dubhda Clan Gathering, 8 October 2025) — the identification of Coradown as an O’Dubhda inauguration site.