Samhain & Celtic RootsNo. 9434 · The 2026 edition
Samhain or Halloween? The “ancient Celtic year” in Contemporary Children’s Fantasy – Dr Dimitra Fimi
Ever wondered if the spooky traditions you celebrate on October 31st have roots in ancient Celtic rituals? Dive into this fascinating exploration of how the ancient Celtic year influences modern child
Our own summary of the original — the full post and photos live at dimitrafimi.com.
This article examines the relationship between the ancient Celtic calendar and contemporary children's fantasy narratives, specifically focusing on the themes of Samhain and Halloween. It explores how these historical traditions have been adapted and reimagined in modern literature, providing readers with a deeper understanding of the cultural and mythological influences that shape these beloved stories.
About this
An academic essay by Dr Dimitra Fimi examining how the idea of an 'ancient Celtic year' and its four quarter-days — especially Samhain's supposed link to Halloween — is used in contemporary children's fantasy. It critiques the popular claims that Samhain was a pagan festival of the dead and the 'Celtic New Year', and traces how authors like Mary Tannen, Jenny Nimmo, Susan Cooper and Henry Neff adapt these ideas.
Facts from the original
- Tochmarc Emire has Emer demand Cúchulainn stay sleepless from Samain to Imbolc, Imbolc to Beltine, and Beltine to Brón Trogain.
- Four quarter-days: Samhain (31 October/1 November), Imbolc (1 February), Beltaine (1 May), Lughnasadh (1 August).
- Samhain and Beltaine figure far more prominently in Irish sources than the other two festivals.
- Samhain is often claimed as the pagan origin of modern Halloween, retaining pre-Christian Celtic elements.
- Samhain was agriculturally significant: end of summer, start of winter, livestock returning, perishable food consumed at feasts.
- Ronald Hutton argues legendary feasts simply give characters time for adventures, as with Arthurian Christmas or Pentecost assemblies.
- Liminality (Van Gennep, Turner) suits Samhain as a seasonal transition, but liminal rites are common across many cultures, not uniquely Celtic.
- The festival-of-the-dead idea rests on 'working backwards', assuming All Saints and All Souls replaced a pagan feast.
- Sir James Frazer's The Golden Bough (1906-15) supported this pagan-survival idea.
- Margaret Murray's 'Old Religion' theory reinforced the notion of a pre-Christian nature religion supplanted by Christianity.
- All Saints had no fixed date until the 9th century, when it was set on 1 November, followed by All Souls.
- The 1 November date was established in Germanic dioceses of northern Europe, not in Ireland or any Celtic region.
- There is no evidence that Irish Samhain was 'taken over' by Christianity.
- Sir John Rhys first called Samhain the 'Celtic New Year' in Celtic Folklore (1901), using flimsy late-19th/early-20th-century Isle of Man folklore.
- The Tochmarc Emire order, beginning with Samhain, may have encouraged the New Year identification.
- There is no evidence the New Year began on 1 November in pagan Ireland or any Celtic region.
- The Coligny Calendar, the only pre-Christian Celtic calendar, from 2nd-century Gaul, seems to begin the year in summer; it survives only in fragments.
- 'Celtic' is problematic: the term was applied by classical commentators, never by the peoples themselves.
- Archaeology does not support mass migration of continental Celts to Britain and Ireland.
- Medieval Irish and Welsh did not see themselves as sharing ancestry or cultural heritage.
- Popular 'Celtic' identity and 'Celtic literature' were products of early modern and Romantic periods, often tied to national epics or forgeries.
- Recent scholarship questions the validity of the terms 'Celt' and 'Celtic' themselves.
- Welsh Nos Calan Gaeaf (Winter's Eve) on the same date lacks Samhain's significance; Welsh tales place magic on 1 May or May Eve (Calan Mai).
- Davis notes Samhain customs depend exclusively on Irish material and are not attested in early Welsh or Scottish sources except areas of heavy Irish migration.
- Fimi's monograph examined children's fantasy from the 1960s to 2010s adapting medieval Irish and Welsh narratives.
- Fimi uses 'Celticity' (Löffler) and 'Celticism' (Leerssen) as analytical terms.
- Mary Tannen's Finn novels: The Wizard Children of Finn (1981) and The Lost Legend of Finn (1982).
- Jenny Nimmo's Magician Trilogy: The Snow Spider (1986), Emlyn's Moon (1987), The Chestnut Soldier (1989).
- Susan Cooper's Dark is Rising Sequence: Over Sea, Under Stone (1965), The Dark is Rising (1973), Greenwitch (1974), The Grey King (1975), Silver on the Tree (1977).
- Henry Neff's The Tapestry: The Hound of Rowan (2007), The Second Siege (2008), The Fiend and the Forge (2010), The Maelstrom (2012), The Red Winter (2014).
- In Tannen's Finn novels, Fiona and Bran time-travel to mythical Ireland; the four quarter-days are 'magic nights'.
- Finn measures age by quarter-days, saying he will have passed through Lugnasad seventeen times.
- Beltaine is described as building big fires and driving cattle between them, greeting the sun, washing in dew, and bringing rowan branches indoors.
- Driving cattle between two fires at Beltaine is recorded in the 10th-century Sanas Chormaic ('Cormac's Glossary').
- Rowan branches and morning dew at Beltaine are later folklore from the Isle of Man and Scotland.
- Tannen retells Finn's heroic journey following Lady Gregory's Gods and Fighting Men (1904).
- Finn defeats the fire-breathing Aillen, who burns Temhair every Samhain.
- The Aillen story is narrated in the 12th-century Acallam na Senórach ('Dialogue of the old men').
- In Jenny Nimmo's trilogy, the term 'Samhain' never appears, nor the Welsh 'Calan Gaeaf'.
- Gwyn is born on Halloween; his Nain calls it All Hallows Day, the beginning of the Celtic New Year, and says his power comes once every seven generations.
- Bethan disappears the night after Halloween; a ghostly double returns via Gwyn's magic.
- The Snow Spider mentions a pumpkin jack-o'-lantern on the windowsill, rather than native turnips.
- In The Chestnut Soldier, Gwyn notes Halloween is appropriate for merging with Gwydion and exorcising Efnisien from Evan Llyr.
- Davis links Halloween bonfires to Christian iconography, especially purgatory and cleansing by fire.
- Frazer claimed Halloween was a fire-festival; Charles Hardwick extended this to all four quarter-days as pan-Celtic 'fire-festivals'.
- Susan Cooper's Sequence uses a looser 'Old Religion' calendar like Margaret Murray's and Robert Graves's The White Goddess (1952).
- Murray's list: May Eve/Roodmas/Walpurgis-Nacht, November Eve/All hallow Eve, Candlemas, Gule of August/Lammas, plus Beltane and Yule.
- Graves lists Candlemas, Lady Day, May Day, Midsummer Day, Lammas, Michaelmas, All-Hallowe'en, Christmas; adds Samhain for All Souls' Eve and 'Lugh nasadh' for Lammas.
- Cooper's manuscript plan: Over Sea, Under Stone (Summer Lammas? Aug 2), The Gift of Gramarye/Mid-winter, Greenwitch (May Eve), Fire on the Mountain/Hallowe'en, final book Midsummer.
- Cooper wanted 'Fire on the Mountain' as the fourth title but it had been used for a collection of Ethiopian folktales.
- In The Dark is Rising, Will is told to speak to the fire, mentioning yellow fire lit on beacon hills for Beltane and Hallowe'en.
- In Greenwitch, the Grail prophecy mentions 'the day of the dead, when the year too dies'.
- Bran describes Welsh Halloween as Calan Gaeaf, meaning the first day of winter.
- Bran mentions sitting in the church porch till midnight on Halloween to hear names of those who will die in the next year.
- Marie Trevelyan's Folk-lore and folk-stories of Wales (1909) records the church porch death-procession belief.
- In Silver on the Tree, Bran says he met Will last Calan Gaeaf, last Samain, treating the names as interchangeable.
- In Neff's Tapestry, Max uses body amplification on All Hallows Eve, called Samhain in later books.
- In The Second Siege, Max and David fly to the Sidh on Christmas Eve; in The Fiend and the Forge they attack Astaroth on Walpurgisnacht.
- In The Red Winter, Astaroth tries to open a portal on Imbolc; Max departs for the Sidh on Midsummer.
- Neff's Samhain Feast is officially so named in memory of Solas, but residents call it Halloween, All Saint's Day, Día de los Muertos, Dia de Finados or Feralia.
- Feralia was a Roman festival of the dead held in February, not October-November.
- In the Sidh, Max builds bonfires for Beltaine, attends Samhain (feasting in Hearth Hall, songs in Summervyne) and Imbolc, a day for feasting and celebrating spring.
- Lughnasadh is the one Irish festival not used in The Tapestry.
- Neff chose Midsummer for Max's departure because it is commonly linked with faeries and magic, though Lughnasadh would have suited the son of Lugh Lámhfhada.
- Fimi notes fantasy writing is not research; artistic choices rest on aesthetics, not authenticity.
- All Saints is also All Hallows' Day or Hallowmas, so All Hallows Eve became Hallowe'en.
- The 1 November date was resisted for over a generation in Ireland, where the Church preferred 20 April.
- In Culhwch ac Olwen, Gwyn son of Nudd and Gwythyr son of Greidol fight for Creiddylad every May day until Judgement Day.
- The reference to 'Brón Trogain' in Tochmarc Emire is unusual; most Irish texts use Lughnasadh.
From the original
Fimi begins with the medieval Irish tale Tochmarc Emire, which names four quarter-days: Samhain (31 October/1 November), Imbolc (1 February), Beltaine (1 May) and Lughnasadh (1 August). She notes Samhain dominates popular imagination as the pagan origin of Halloween, resting on three claims: supernatural activity in Irish tales, Samhain as a festival of the dead, and Samhain as the Celtic New Year. Each is challenged. Supernatural gatherings at Samhain may simply be a narrative device, like Arthurian Christmas or Pentecost courts, plus broader liminality motifs not uniquely Celtic. The festival-of-the-dead idea assumed Christian All Saints (1 November) and All Souls (2 November) usurped a pagan feast, but All Saints only settled on that date in the 9th century, in Germanic northern Europe, not Celtic regions. The Celtic New Year claim traces to Sir John Rhys's 1901 Celtic Folklore, based on flimsy late folklore from the Isle of Man; the only pre-Christian Celtic calendar, the Coligny Calendar from 2nd-century Gaul, seems to start in summer. Fimi then questions the term 'Celtic' itself, noting revisionist scholarship: the name came from classical commentators, archaeology shows no mass migration, medieval Irish and Welsh did not claim common ancestry, and 'Celtic' identity was largely an early modern and Romantic construction. Welsh material places magic at Calan Mai, not Nos Calan Gaeaf. She then examines four fantasy works and how each constructs its own 'Celticity'.