The Celtic Mysteries?

So-called ‘mystery religions’ were at the core of paganism in ancient Europe. Many ‘gods’ were used to illustrate the fundamental ideas of commonly-shared philosophies, ideals and empirical observations of nature and existence among ancient Europeans. Their ‘mysteries’ were a method of communicating the dynamic interplay of such forces through the participation of suppliants in story, ritual, drama and ceremony, often through means of ‘initiation’, usually followed by ongoing participation. This communicated higher knowledge and understanding in an intimate personal manner which could not ordinarily be achieved simply by listening to or reading stories. As many of these mystery religions existed within the Hellenic and Roman polities of Europe, North Africa and the Near East we know at least a little about them from archaeology, art and literature which has survived from the Iron Age, Classical and Late Classical eras (8thC BCE to 5thC CE). Because the exact nature of the mysteries was secretive, we are often left guessing about exact details of ritual and ideology. However, we have even less information about the indigenous mystery religions among the Atlantic Europeans or ‘Celts’ whose independent cultural direction was largely crushed or assimilated by the Roman Republic and Empire between the 2ndC BCE and 2ndC CE.

To be an ‘initiate’ in these old European mysteries usually involved submitting oneself to its priests or guardians at a site sacred to the cult. Once there, one would subsume one’s mundane identity into that of an initiate and participate in a number of dramatic performances designed to illustrate the principles of the cult in an atmosphere of mystery, awe and (eventually) revelatory ecstasy. The initiations would be designed to impress a set of ideas onto the initiate which would have a profound influence upon their worldview, while leaving them with questions only partly answered by the immediate experience in order to encourage further participation in the cult, or encourage dialectic philosophical exegesis of the epiphany the initiate had experienced. At the height of their popularity, initiates would come from nearly every walk of life, from slaves up to Emperors and Kings. The great Augustus himself – inheritor of Julius Caesar’s posthumously-declared empire took a particular interest in the mysteries of Eleusis which, as we shall see in the light of Caesar’s commentaries on Celtic religion, is somwhat interesting.

The mysteries were generally secretive, so apart from external observations and some archaeological paraphernalia and written ephemera, we actually have a very limited idea of what they involved or exactly what they were trying to communicate. We don’t know exactly what happened at the convocations of the various mystery cults at the various stages in their existence, but we do now that they had an influential effect upon the societies they operated in.

Literary evidence for ‘Celtic Mysteries’?

After Julius Caesar had completed the task of conquering Gaul, it is apparent that he was keen to portray it an as attempt to civilise a barbarian nation in the grips of a powerful, savage and mysterious religious cult, led by a sect of hierophants called Druids who he had suppressed. He further claimed Gauls said they were descended from a cthonic deity he called ‘Dis Pater’, and that they worshipped ‘Mercury’ (the conductor of departed souls, prime divine Daimôn and god of trade) above their other gods, who he again equated ‘interpretatio romanum’ (See: De Bello Gallico, Book 6). Although he professed no indication of a mystery religion, he certainly alluded to the secretive nature of what was taught by the Druids, who committed none of their teachings to writing, in consequence of which their training was a dedicated and laborious process lasting many years. Nevertheless, he indicates that this instruction was common to the youth of Gaulish society, which may imply an aspect of their religion as a mystery cult with a high degree of social organisation:

“… The Druids do not go to war, nor pay tribute together with the rest; they have an exemption from military service and a dispensation in all matters. Induced by such great advantages, many embrace this profession of their own accord, and are sent to it by their parents and relations. They are said there to learn by heart a great number of verses; accordingly some remain in the course of training twenty years. Nor do they regard it lawful to commit these to writing, though in almost all other matters, in their public and private transactions, they use Greek characters. That practice they seem to me to have adopted for two reasons; because they neither desire their doctrines to be divulged among the mass of the people, nor those who learn, to devote themselves the less to the efforts of memory, relying on writing; since it generally occurs to most men, that, in their dependence on writing, they relax their diligence in learning thoroughly, and their employment of the memory. They wish to inculcate this as one of their leading tenets, that souls do not become extinct, but pass after death from one body to another, and they think that men by this tenet are in a great degree excited to valor, the fear of death being disregarded. They likewise discuss and impart to the youth many things respecting the stars and their motion, respecting the extent of the world and of our earth, respecting the nature of things, respecting the power and the majesty of the immortal gods…” (Book 6, Ch. 14; Trans. W. A. McDevitte and W. S. Bohn)

It is hard to determine from Caesar’s account if Druidism was indeed a ‘mystery cult’ in the Greek or Roman sense, or a highly advanced system of education and cultural indoctrination. Caesar talks of ‘the Gauls’ as a unified whole, and many of them certainly unified to fight him in the 1stC BCE. However, Celtic culture seems to have been historically riven and even driven by intertribal warfare so we must be cautious about his opinions. What does strike me as relevant to the Mediterranean mystery cults is the pre-eminence he accords to cthonic and psychopompic deities and the idea of reincarnation. This suggests Gaulish/Celtic religion shared similarities with the Greek mysteries, and could conceivably have shared common origin with them.

Greek and Roman attitudes to Barbarian culture and The Mysteries:

The first Roman Emperor, Augustus (ruled 27BCE-CE14), is notable for his eventual establishment of an internally stable Roman home province which would remain stable for almost 200 years. He took the reigns from his murdered adoptive ‘uncle’ Julius Caesar, who had expanded the Republic’s territories and cultural influence from Celtic Gaul to Egypt. Subsequent years would see consolidation of Roman influence over Germania west of the Rhine, the Balkan regions of Pannonia and Moesia, as well as Macedonia and Thrace. This, to the Romans, constituted a matter of great pride as they had conquered the greater continental portion of western Europe whose people were known to the Greeks and Romans as ‘barbarians’: a people at once considered to be backward, unsophisticated, frighteningly violent, and yet still mysterious.

Augustus (Octavian) is notable as being the first Roman leader recorded to have had himself initiated into the Mysteries of Eleusis, whose cult centre was situated near Athens, and was considered the beating heart of Greek religious culture. He was also notable for his attempts to form alliances with British Belgic Celtic leaders, including Tasciovanus of the Catuvellauni and his son and succesor, Cunobelinos (Kymbelinus). Tasciovanus was on such good terms with the Roman Emperor that he sent his sons to be fostered and educated in Rome. Consequently the coins these British monarchs minted show some interesting Romanised features which suggest they themselves were initiates of Eleusis: specifically where they repeatedly display the icon of Demeter and the Mysteries – the ear of wheat or barley:

Coin of Cunobellinus of the Catuvellauni/Trinovantes 1stC AD

Coin of Cunobellinus of the Catuvellauni/Trinovantes 1stC AD

Stater of Tasciovanus demonstrating Eleusinian symbolism -influenced by Augustus?

Stater of Tasciovanus demonstrating Eleusinian symbolism – influenced by Augustus?

Of course, the interest of these Belgic leaders in the Greek mysteries would have been a strong statement of alliance with the worldview of Augustus and his successors. For Augustus himself, it is entirely possible that his own devotion to the Eleusinian Mysteries was designed to better understand the religious worldview of the ‘barbarians’, which the Greeks appeared to have had civilised, and who he was continuing to conquer or gain as allies for his new Empire. The implication might be that the new Emperor felt he could find common religious origin with his newly conquered peoples and allies. The Greeks certainly believed the mysteries to have originated among the barbarians, but to have been civilised in Attica.

Of course, the exposure of Celtic peoples to a cult which dealt with the mysteries of death was far greater than that experienced within the Roman culture. Caesar blamed the apparent fearlessness of Gaulish warriors on a firm belief in reincarnation, indoctrinated into them by the Druids (supposedly originating in Britain), and his successors would spend a good deal of time, money and human lives in eradicating this movement. The origins of it are to be found hundreds of years further back in time, perhaps when the great Celtic warbands formed and stamped their mark on Europe and the Near East from the start of the ‘La Téne’ period. This was the ‘Belgic’ cult which venerated the solar god Belenos as receiver of the dead and lord of the Otherworld. He was equivalent to Apollo, whose most significant shrine at Delphi was famously assaulted (and possibly thoroughly pillaged) by a Gaulish army in 279BCE.

Belenos was the god who promoted growth and decay – the sun who grows vegetation and at the same time hastens putrefaction of the dead. His domain included the lands of the daytime as well as the lands beyond the setting sun – the realm of the Celtic dead. Like the ancient Mars-Quirinus he was a god of war and chthonic fertility. Like Apollo he was a conqueror of serpentine decay and giver of oracles. Like his later development as Wodan/Odin, he was a god of battle-fury and madness – a shaper of madness into purposeful action, which is in fact the political aim of warfare. The mysteries of Belenos were never attested, but the evidence that they existed is reasonably compelling from the opinions of Caesar and the god’s replacement by Apollo in the post-Romanised era at Romanised cult-sites among the Gauls, Britons, Iberians and Germans and in the Balkans.

The imagery of this religion could be found inscribed on the coins and monuments of the Celts, although the latter ocurred after the advent of syncretism post-Romanisation. It is evident on the designs and decorations on personal ornaments and weaponry, and on spectacular artefacts such as the Gundestrup cauldron.

The Celtic otherworld in Romanian folk belief

Although largely identifying its modern cultural ethne as ‘Slavic’, Romania’s historical and archaeological past shows that in the ‘Dacian’ Iron Age and late Classical periods its identity was definitely what we today would consider ‘Celtic’. This identity survived until the ethno-cultural engineering of Romanisation, and then the ‘migration period’ displacements of the late 3rdC CE which caused Roman withdrawal in the face of southern migration of Goths and westward migration of Scythic peoples: This introduced the cultural and linguistic foundations nowadays associated with the idea of ‘Slavic’, albeit with an enduring ‘Roman’ identity, preserved in the country’s name. These processes culminated with the early medieval hegemonies of the Caucasus tribes of Avars and Bulgars who eventually formed a stable state which, by fits and starts, had finally Christianised under Byzantine influence by the 9thC CE.

When Herodotus commented upon the Dacians (called ‘Getae’ by the Greeks) in his 5thC BCE Histories, he noted in particular that these peoples believed in the continuity of the soul after death. They were, after all, a people related to the Thracians, among whom the poet-seer Orpheus was supposed to have arisen, providing the European classical world with one of its most important religions, believing firmly in reincarnation. This provided its adherents with a particular map of the Otherworld which modern Celticists can quite easily identify with…

In the modern popular understanding about Romanian folklore, the most influential stories and beliefs surround the dark and fearful aspects of Strigoi – the restless dead who wish to abstract the life-force of the living. These are the model for the modern conception of vampires (and werewolves), and who we nowadays like to think of as humanoids with long sharp canines used to bite and suck the physical blood from peoples’ bodies. The reality (if you can call it that) of the idea of Strigoi is somewhat more complicated, and deeply tied to the ancient beliefs of souls and the otherworld which underpinned the religion of Europe’s Iron Age peoples, possibly extending deeper into antiquity. Characteristically, Strigoi can be either human (‘witches’ – the Italic word for ‘witch’ is ‘Strega’), but they might also be the undying or resurrected dead who seek to abstract human life-force (sometimes as actual blood) and who sicken their victims before finally taking their lives. They can shape-shift into animal forms and pass normally insurmountable physical barriers, and become invisible.

Coupled to the belief in a more sinister Stregoi is the important Romanian myth of the Blajini – the meaning of which translates almost exactly to that same phrase used in Ireland for fairies: ‘Gentle People’. These were spirits supposed to occupy a parallel reflected otherworld which mirrored our own, and at there is still a tradition associated with them, celebrated at Easter, known as Paştele Blajinilor. This festival (often celebrated a week or so after Easter proper) has strong associations with the ancestral dead. Apart from visiting or tending the graves of the departed, it is attached to a custom in which dyed or decorated eggs (often red) were made and eaten in their honour and the shells dropped into rivers to take them to the Blajini (the idea being that they should then know that it was Easter)! Readers of my blog will recognise that this custom is another explicit demonstration of an ancient European belief that all rivers flow to the ‘world-river’ (Apa Sâmbetei to Romanians, Okeanos to the Greeks), which bounds the shores of both our own and the ‘other’ world. Apa Sâmbetei is usually translated or understood as ‘Saturday’s Water‘, but is actually fairly obviously ‘Saturn’s Water‘ since the realm of Saturn or Cronus was in ancient mythology upon the far shores of Okeanos. The term evidently comes through the influence of Trajan’s conquest of the Dacians. Romanian folklore held that the souls of departed travelled through streams and rivers to reach the Otherworld, and this is exactly paralleled in the remains of Celtic pagan beliefs demontrated throughout medieval Irish literature, as I have previously discussed.

More interestingly, another belief attached in traditions to the Blajini was that they continually fasted in the Otherworld in order to sanctify our own world with the divine grace this practice bestows upon christians. They therefore provided a ‘boon’ to humanity, that demanded respect. This is the same belief that Scots minister Robert Kirk described in the Scottish Highlands in his 17thC ‘Secret Commonwealth’ manuscript, concerning the otherworld ‘counterbalance’ – namely when we have plenty, ‘they’ have scarcity!

Both traditions – Strigoi and Blajini – therefore represent different aspects of the same original spirit-belief which so pervaded ‘Celtic’ Europe. They show the idea of the dead living in an inverted state in the otherworld, and whose behaviour towards us seeks to address an imbalance between a mundane and a spiritual existence. However, the ‘reincarnate’ dead who walk the earth again could have no place within the Christian cosmology and folklore except as some fearful ‘evil’ force representing death, darkness, disease and chaos – these evidently evolved to become the Stregoi, whereas the Blajini were ‘allowed’ a continued existence as they largely stayed in the ‘spiritual’ realm beyond the concerns of mundanity, and therefore could not transgress the Christian doctrines to such a degree. In fact, the two ‘archetypes’ are more of a continuity, so that Blajini are sometimes of a more fearful aspect. They are therefore both analogous to the spirits of the Gaelic world, and indeed seem to share the same ancient doctrinal heritage…

 

 

 

Similarities in Greco-Roman and Gaelic myth

Although the mythology of the material and intellectual cultures we know as 'Greco-Roman' is Europe's oldest inscribed tradition, that of Ireland and the 'insular Celts' must come next, albeit the written form of it is from a much later date. In particular, it often excels and exceeds the Greek material by its apparent strangeness and stylised 'otherness', yet as a source of pagan myth it needs – like the Norse sagas and Edda texts – to be treated very carefully as it is told by christians, unlike the Greek and Roman material which comes from pagans.

Nonetheless, the Christians did not have much in the way of myth to call their own, except for the 'Old Testament' materials and the early saints' lives, many of which were based on pagan tales, in their style and often in their narrative content: These were essential to pad out its own religious narratives and replace (or at least displace) the contents of the potent oral-transmission culture with a literature-based alternative.

It is worth noting a number of things about southern-European pagan religious culture, however, before framing a debate of paganism vs christianity in terms of oral transmission culture vs. literary culture: Firstly, it is worth remembering that – since the advent of the Hellenistic era in the 5thC BCE – that literary culture became an important stalwart of Greco-Roman societies, and seems to have become a primary mode by which people came to understand their religion. There were certainly traditional aspects to the culture to a late period, but by the advent of christianity, this was being displaced. The role of the priesthood and attendants in many of the most important temples was generally fulfilled as a fixed term civil office by the worthies of Greek and Roman society, so – unlike the traditional and esoteric forms of learning that Gaul (and Britain's) professional priesthood had to undergo, these offices were losing their mystery. Mystery remained the province of cult-centres such as Eleusis, Delphi and the island of Samothrace, and the discourse-communities of the Philosophers – the Neo-Platonists, Hermeticists and Gnostics who thrived in the late-classical world after the advent of Christianity and who pre-figured its rise. It is telling that classical paganism's most complete and (in scope) extensive theogonic text – the Dionysiaca of Nonnus of Persepolis in Egypt – was written by an author whose output later included a commentary on the christian Gospel of John. To understand this is to understand where the impetus for Christianisation was focussed in the less-literate climes of northwest Europe, such as Ireland, in the 5th/6thC CE.

Whereas some of our oldest surviving literature from the pagan world is religious, this aspect of the genre was in mortal decline in parallel to the rise in interest in philosophy and the 'mysteries' from the advent of the Hellenic period. By placing literacy in the hands of a few – a trained elite (after the model perhaps of the barbarian, Egyptian and Eastern peoples) – christianity would place itself at the heart of the new models of kingship appearing in the 'barbarian' world following the collapse of the Roman franchise in the west.

There are many similarities between the written medieval Irish myths and Greek legends. The reasons for this might be fourfold:

1. That the Irish believed in a shared widely-known and ancient cosmic worldview, populated with similar characters and themes to those of ancient Greece and southern Europe, and the Christian authors recorded this from traditional orally-transmitted narratives.

2. That literate monks used Greek and Roman (or Romano-British) myths to flesh out a written Irish narrative which did not otherwise exist – a kind of 'new age' eclecticism.

3. That Irish and Greek myths developed separately, yet shared similarities determined by (a) the culture and traditions/techniques of storytelling and (b) empirical reactions to natural phenomena.

4. A synthesis of points 1-3.

Obviously, the most likely answer is point 4 – we simply do not have enough evidence to support points 1-3 independently, but we have good evidence that all of them have been contributing explanations. I shall now present a number of Irish myths/mythic characters and their apparent Greco-Roman counterparts and let you decide for yourselves:

Cú Chulainn:

The archetypal indefatigable warrior super-hero of the 'Ulster Cycle' stories – Cú Chulainn – seems to have a particular similarity to Herakles or Hercules: He is the son of a god, associated with blacksmith-craftsmen (Cullain). Cullain seems to relate to the Greek 'earth-born' proto-blacksmiths known as the (Idaean) Dactyls, of whom Herakles was sometimes considered one. was a supreme warrior, a lover of goddesses (Fand, wife of Manannán mac Lir) and his nemesis is a goddess (the Morrigan). He is a performer of fantastic tricks and sporting feats, yet forever tied to the whims of his king and his gods. He lives fast and dies young – a true aspect of the Celtic warrior ideal. is also a 'king's champion' warrior archetype – a dog on a leash, as befits his name. He sometimes comes across as bombastic, brash, sometimes clumsy and insensitive – a bit of a lummox at times, and then at others, clever and dextrous, and light on his feet. Like Herakles, he travels to far-off islands and does battle with the weird as well as the mundane, performing 'feats' along the way.

One way in which Cú Chullain differs from Herakles is that Herakles was a folk-hero responsible for taming and conquering the wild and chaotic forces for the good of humanity. In the 'Ulster Cycle', Cú Chullain typically acts on behalf of the interests of his liege lord – like the other famous Greek warrior-strongman Achilles. This perhaps reflects the fact that these Irish legends (like their later French and British 'Arthurian' traditions) were often designed for telling at the courts of elite rulers, and therefore suited the value-system of this milieu. In folk-myths, Fionn and Cú Chullain often take on much more gigantic proportions and attributes.

The Battle of Maige Tuired:

This is the 'showdown' scene of the Irish mythological cycle stories in which the Tuatha Dé Danann, the Fir Bolg and the Fomorians are pitted against one another for supremacy of Ireland. The Fomoire are usually described as a race of sea giants in Irish mythology, and the Manx word Foawr (from 'Fomor') means 'Giant'. They seem similar to the aquatic Titans of Greek myth and the Cath Maige Tuired is like an Irish version of the Greek Titanomachy – the battle and overthrow of the Titans by the Olympian Gods, with whom the TDD share a certain similarity. Similar legends exist from Norse myth – the primal giants here are the Frost Giants: Titans at -40 Celsius! Of course, the bizarre cannibalistic and incestuous Greek narratives of the Titans are absent from the CMT and the 'Book of Invasions' stories which present more of a heroic pseudo-historical dynastic struggle. Tolkein borrowed heavily from the imagery of the battles of Maige Tuired in constructing his battle scenes in Lord of the Rings.

Giants and primordial helpers:

The landscape of Atlantic Europe – particularly those regions where Greco-Roman and later christian culture was slow to assert itself – is riddled with ancient mythology of primordial giants who supposedly played some important roles in determining the shape of the landscape – mountains, fjords, rivers, lakes, plains and great rocks. The same was true of the mythology of the Archaic period and Bronze Age of southern Europe – in particular the mythologies of ancient Greece, but we can discount these as playing a late originating role in the folklore of northern and northwestern legends due to the lack of impact of these material and cultural civilisations in these zones.

The Greek giants and Titans were 'Earth-Born' (Gygas – after Ge/Gaia, the personified Earth). The pagan Norse word used for giants in the middle ages was Gygr – existing into the more modern periods in the Scots Gyre and Faroese Gyro. The Manx equivalent of the Scots Brownie, Uirisk and Grogach legend was the Phynnodderee, 'Dooiney Oie' ('Night Man') or Glashtin – a being considered gigantic, primitive, coarse and animalistic in appearance who helped householders and warmed himself by the hearth at night when humans slept. His local legends seem, curiously, to conflate him with both Fionn mac Cumhaill and even Cú Chullain and, when not explicitly named, with the activities ascribed elsewhere in the Atlantic world to other giants – specified or unspecified. This is a representation of the archetypal earth-born ancestor, and is a particularly important and wide-ranging link between northern and southern pagan mythology which appears to have a commonality stretching way back into the Bronze Age. Herakles was also an aspect of this.

The Otherworld:

Both Greek and Irish myths portray the Otherworld as a location reachable by a westward journey over the great ocean. The legendary Greek islands of Elysium, the Hesperides/Erytheia and Ogygia, and the 'Islands of the Blessed' or 'Fortunate Isles' have their Irish equivalents in the many names of Gaelic mythology's magical western islands which were also considered the resort of departed souls: Mag Mell, Tír na nÓg, Tír na mBeo, Tír Tairngire, Tír fo Thuinn, Ildathach , Hy Brasil, Tech Duinn and Emain Ablach. These places are sometimes explicitly islands, sometimes under the sea, sometimes of a hybrid type that emerges (and just as soon disappears) from the sea.

Like in the Greek legends, the otherworld is also represented as a chthonic realm – beneath the earth. Like the Greeks, the Irish seem to have believed that the rivers of the world joined a 'world river', and that it re-manifested from the otherworld by piercing back though the earth as springs of water. Like the Greeks and Latins of southern Europe, and their fellow Bronze Age and Iron Age era 'Celtic' peoples further north and west they considered springs of water to be important and holy – no doubt for this reason. Sidhe mounds or Fairy Hills were the traditional 'home' of Irish (and to a lesser extent, Manx and Scottish fairies). They were sometimes considered to be the sources of rivers returning from the otherworld. Mountains and artificial mounds had similar associations in Ireland. In a flat landscape, a mound is something akin to an island – a consideration when addressing the 'otherworld inversion' belief that permeates Atlantic European folklore.

An interesting aspect of the Greco-Roman myth is how there seems to be a plasticity in portraying the otherworld 'places' (Elysium, for example) as both meadows or gardens and simultaneously as islands bordering Okeanos. This same conflation appears to represented quite strongly in the old Irish story 'The Voyage of Bran mac Febail' where he is conveyed to the otherworld islands over a sea which gradually appears to become a meadow.

Mermaids and Sirens:

The idea of female (and male) entities who lured men to stay with them in the watery or otherworld realms are common to both Greek and Gaelic myths. The 'Sirens' occur in Greek myths such as Homer's Odyssey and the Argonautica ('Jason/Iason and the Argonauts'). They were sometimes depicted as half-bird, half-female inhabiting islands surrounded by huge rocks and high cliffs, luring sailors to their deaths on the treacherous shores with their beautiful songs. Calypso, the daughter of Atlas on Ogygia also fits the enchanting-island maiden archetype, and although was not considered one of the Sirenai, seems part of the same mythos. Even the Gorgons tempted brave Perseus to their realm, and from his 'killing' of Medusa there was a magical birth (of Pegasus and Chrysaor).

In Atlantic Celtic mythology, this function was the province of alluring beautiful mermaids – usually half-human, half-fish in their conception but sometimes 'seal people' (e.g. – Selkies). The Isle of Man's version of the Cailleach – Caillagh y Groamagh was supposed to fly in from the sea in the form of a bird at Imbolc/La'a Bride, and she may be another aspect of the beautiful fairy maiden called 'Tehi-Tegi' who in Manx legends lures men into the sea or a river to drown them, before flying away in the form of a wren (sometimes a bat!). The Gaelic (Irish/Gallovidian) Merrow was sometimes known as Suire which sounds very much like a version of 'Siren' although this may be in reference to known Greek myths, and this type of mermaid was associated with a feather hat or cape. Crofton Croker's 'Fairy Legends and Traditions of the South of Ireland' is worth reading for a summary on the Merrows.

Harpies and Sidhe Gaoithe:

There was an explicit belief in former times in Ireland, Scotland and the Isle of Man that sudden gusts of wind were caused by the actions of spirits and fairies. Indeed, this was a feature of the demonology of medieval Christian Europe, and may well link back to the ancient Greek beliefs that the Harpies were responsible for the same. They were depicted (again) as half-woman, half bird or as winged female entities and were personifications of storm-winds. The Cailleach Bheara of the Scottish Highlands and Islands had a similar association, and was sometimes considered a female-avian who flapped her wings to make the winter storms. In the Isle of Man, the (not uncommon) tornados were sometimes supposed to be caused by a fairy known as Yn Gilley Vooar ny Gheay – 'Big Boy O' the Wind'.

River Nymphs and Sea Nymphs:

Perhaps subjoined to the mermaid legends, it is notable that the Greeks and the Irish personified their rivers with female spirits or entities. Evidence of this comes from the Dindseanchas legends and those of the so-called 'landscape-sovereignty' goddesses, otherwise referred to as Bean Sidhe, no doubt because river-drainage areas in mountainous landscapes tend to map and define territories. Greco-Roman mythology venerated such female water deities, and this tendency was also found in the European celtic world in the late Iron Age (although much of our evidence here comes after the period of Romanisation). Again, the 'Cailleach' personification from folklore seems to combine many of these functions (Harpies, Sirens, Nymphs etc) into the form of this single protean Titaness. Likewise, the Moura Encantada of the Iberian peninsula and the Marie Morgane of Brittany as well as the 'Lady of the Fountain' (or lake) of Arthurian lays and romances.

Summary:

It is apparent that ancient European paganism was a universal system of philosophy and 'science' illustrated through traditions of the arts: story, poetry, song, pictures, dances and drama. Every possible phenomenon seems to have been addressed by assigning mythology to it, and the boundary between the spiritual and the secular did not really exist – instead there was a continuum. The southern European civilisations emerging from the Bronze Age with a more oriental perspective, eventually coming to consider themselves 'better' and more 'enlightened' than their 'barbarian' cousins (and ancestors) in northeastern and northwest Europe, and due to warfare and incursions of these 'barbarians' between the 5thc BCE and the 1stC CE (and beyond), and due also to the dependence on written knowledge, a perception derived that their religious and spiritual beliefs were 'different', when in fact they had a shared root.