PATIENT
Celtic mythology
SURVIVES FROM
Ireland and Wales
WRITTEN DOWN
By Christian monks, 7th–14th century CE
PRESERVED BY
The people who replaced it
CHIEF COMPLAINT
Where do the old gods live now, and what is a person worth when their word can undo a king?
HISTORY OF PRESENT ILLNESS
The religious and mythological tradition of the Celtic peoples, a language family that once stretched from Ireland and Britain through Gaul, Iberia and the Alps as far as Anatolia. What survives in literary form comes almost entirely from Ireland and Wales, written down by Christian monks from the 7th to 14th centuries, people preserving stories they no longer fully believed. The druids who kept the oral tradition explicitly forbade committing sacred knowledge to writing, so the most sacred material may never have been recorded at all. The central concept is the Otherworld: not an afterlife, but a parallel world that exists alongside this one, reached through fairy mounds, lakes, caves and fog.
REVIEW OF SYSTEMS
THE OTHERWORLD
Tír na nÓg, Mag Mell, Annwn. Its inhabitants are not the dead but the divine, the Tuatha Dé Danann who retreated there. Time moves differently, and the relationship with this world is constant leaking adjacency.
SHAPESHIFTING
More transformation stories than any other tradition in the library. The guide reads it as a theological position: fixed identity is an illusion.
SOVEREIGNTY
The land personified as a goddess whose marriage to the rightful king legitimizes him, and whose rejection of an unworthy king destroys him.
BARDS AND GEASA
A bard's satire could raise blemishes on a king's face. A geis, a sacred prohibition, binds as absolutely as fate.
THE HEROES
Cú Chulainn of the Ulster Cycle, and Fionn Mac Cumhaill and the Fianna of the Fenian Cycle.
PHYSICAL EXAM — STYLE & STRUCTURE
- —The Tuatha Dé Danann, the people of the goddess Danu, are the gods who became the fairies.
- —Cú Chulainn's ríastrad is the tradition's most extreme portrait of battle frenzy: his body distorts beyond recognition.
- —The Táin Bó Cúailnge, the Cattle Raid of Cooley, is Ireland's national epic.
- —The Mabinogion's Four Branches are the core Welsh text, compiled around 1350 CE.
- —Arthur has Celtic roots earlier than Camelot, in Welsh poetry like the cauldron of the chief of Annwfn.
ASSESSMENT & PLAN
Start with the Otherworld, then Cú Chulainn and the Táin, then the sovereignty goddess and the bardic tradition. It is a non-denominational reference guide, and the literary sources come through Christian scribes. The full guide recommends Thomas Kinsella's Táin, Jeffrey Gantz's Early Irish Myths and Sagas, Sioned Davies's Mabinogion, John O'Donohue's Anam Cara for the spiritual tradition and Proinsias Mac Cana's Celtic Mythology for an overview, and says to read alongside the Norse and Greek guides.