TL;DR

  • Archaeological evidence shows humans have ritualized dog death for at least 14,000 years, from Ice Age puppy burials to Bronze Age mass sacrifices.
  • At Krasnosamarskoe, Russia, 51 dogs were killed in a midwinter warrior initiation rite where boys sacrificed their childhood companions to become men.
  • Dogs’ liminal status—beloved yet animal, guardians of thresholds—made them powerful sacrificial subjects across cultures from Sparta to China to Native America.
  • The practice may trace to Ice Age Siberian cultures who first domesticated dogs and spread myths of afterlife guardian dogs across Eurasia and the Americas.
  • Killing one’s most beloved companion was the ultimate ritual trauma to mark the psychological transition from childhood to warrior adulthood.

Killing the Companion: Dog Sacrifice Rites from Ice Age Eurasia to the New World

An Ancient and Unthinkable Rite#

In human prehistory, few rituals are as jarring to modern eyes as the sacrificial killing of a beloved dog—often by the dog’s own master. Yet archaeological and mythological evidence suggests this unthinkable rite has deep roots. The oldest known human-dog joint burial comes from Bonn-Oberkassel, Germany (~14,000 years ago), where a puppy was interred alongside an adult man and woman. The puppy, about 6 months old, had been carefully placed with grave goods, implying it was more than a casual disposal. Scholars note that the dog had survived several serious illnesses with human care, indicating a strong emotional bond. Whether this Ice Age puppy was deliberately killed or died naturally, we know Upper Paleolithic people were already honoring (and perhaps sacrificing) dogs for symbolic reasons. In other words, long before there were Indo-Europeans or any known civilizations, humans were willing to ritualize the death of “man’s best friend.”

Fast-forward to around 4,000 years ago on the Eurasian steppe: archaeologists at Krasnosamarskoe in Russia’s Volga region uncovered a mass of dog and wolf bones unlike any ordinary butcher site. They counted 51 dogs and 7 wolves all killed in mid-winter, then skinned, roasted, and ax-chopped into small, standardized fragments. The cuts were precise – snouts chopped in thirds, skulls split into inch-wide bits – not at all how one would carve meat for a meal. There was no shortage of food and eating dogs was otherwise taboo, so something ritualistic was happening in the Late Bronze Age Srubnaya culture. Archaeologist David Anthony and colleagues, after careful study, concluded this was the material residue of an initiation rite: young warriors-to-be, perhaps about 16 years old, were made to kill their own childhood dogs and consume them as a gruesome rite of passage. The dogs at Krasnosamarskoe were mostly 7–12 years old – likely the long-lived “companion hounds” each boy had raised from youth. By slaying their loyal friend in a sacred midwinter ceremony, the boys symbolically “died” as innocent children and were reborn as hardened warriors. It was, as Anthony quipped, a way for an “innocent boy to become a killer” – the ritual front-loading of trauma to forge a new identity.

Such findings cast light on a very old, very strange idea: that the road to adulthood (for young men, in particular) once ran through the heart-wrenching killing of a pet. This notion might seem isolated to one Russian excavation, but in fact echoes of the “kill your companion” motif reverberate across Eurasian cultures and even into the Americas. To appreciate the full scope, we must understand how humans traditionally viewed dogs in the spiritual realm.

Dogs at the Threshold of Life and Death#

Why the dog, of all creatures? Dogs occupy a liminal position in human society – not wild, yet not fully human; loved as family, yet still an animal. As one archaeologist put it, dogs stand “in a liminal zone between what counts for people and what counts for non-people.” They are guardians of thresholds: the yard, the village boundary, the line between the living and the dead. This dual nature made dogs powerful ritual subjects. In many cultures a howling dog is an omen of death, and dogs are believed to perceive spirits or the approaching end. It’s almost universal that dogs are associated with the journey of the soul – either guiding the dead or barring the way. Ancient Persians (Zoroastrians) would even bring a dog to the bedside of a dying person so that its gaze might drive away evil spirits and safeguard the soul at the moment of death. In Vedic Indian lore, the soul’s path was accompanied by a mystical wind in the form of a dog. And when Indo-European peoples envisioned the underworld, they often stationed a fearsome canine at its gate: the Greeks had Cerberus, the multi-headed hound of Hades, and Vedic Indians spoke of Śárvara, Yama’s own guard dog – tellingly, these names likely derive from a common Proto-Indo-European word for “spot” or “spotted”, confirming that the mythical guardian was a dog, not a wolf.

Dogs turned up as spiritual sentinels in burial sites across Eurasia. In ancient Mesopotamia, dog figurines guarded tombs and the canine was sacred to Gula, goddess of healing (30+ dog burials were found near her temple). In Pharaonic Egypt, the jackal-headed dog (Anubis) oversaw mummification and guided souls. Far to the north, even some non-Indo-European traditions share the theme: Finnish folklore speaks of a monstrous dog named Surma guarding the underworld gates, a close parallel to Cerberus. At Lake Baikal in Siberia, Stone Age foragers (c. 7000–6000 BC) buried a few special dogs with the same honors as human hunters – complete with grave goods like spoons, stone tools, and even necklaces of red deer teeth identical to those worn by people. One dog was interred wearing a pendant of four deer canine teeth, and another had a pebble carefully placed in its mouth – touching evidence that these dogs were given “human-style” mortuary treatment. Archaeologist Robert Losey, who studied these burials, concludes that those Siberian hunter-gatherers “saw those particular dogs as spiritually the same as themselves… an animal with a soul, an animal with an afterlife.” In short, dogs were not only pets; they were liminal beings with one paw in the human world and one in the spirit world.

It is precisely this liminality that made the dog the perfect (if tragic) candidate for rites of passage. Killing the creature that guards the boundary is a way to fling a person across a threshold. By sacrificing a dog – especially one’s own cherished companion – the initiate crosses from one state into another (child to adult, layperson to shaman, living to “symbolically dead”). The emotional cost is deliberately maximal: it weaponizes the deep bond between human and dog. As the original author of our concept put it, “weaponize love, break it ritually, and call the shards adulthood.” Through ritual violence against a beloved dog, the initiate experiences a kind of controlled psychodrama: a death of the old self and the birth of a new, tougher persona.

This pattern may explain why puppies or juvenile dogs so often figure in sacrifice. Culturally, a puppy is “the child of the canine world,” just as the initiand is a human child about to leave youth behind. Ancient sources highlight this age mirroring. In Sparta, for example, each regiment of teen trainees offered a puppy to Enyalios (a local aspect of Ares) during night exercises. As one account says, “each company of youths sacrifices a puppy to Enyalios, holding that the most valiant of tame animals is an acceptable victim to the most valiant of the gods.” The puppy – neither wild nor fully domesticated, neither grown nor infant – was symbolically apt for boys who were themselves in-between. Likewise in Shang Dynasty China (1600–1046 BC), archaeological evidence shows a preference for sacrificing puppies. Dogs were commonly interred just below the deceased in elite tombs, “perhaps to act as an eternal guard in the afterlife”. But curiously, the vast majority of these Shang sacrificial dogs were under a year old. In one case at Zhengzhou, 92 dogs were found in neatly arranged pits, many bound and possibly buried alive – and more than a third were only 6 months old. If these were meant as supernatural guardians, why so young? Researchers speculate that a puppy was a “miniature stand-in” for a full-grown protector – or even a substitute for a human life that might otherwise be offered. In effect, the puppy’s liminal status (not yet a working dog, not quite a pet) made it a ritually suitable sacrifice, just as an adolescent is suitable to undergo a liminal ritual.

Blooding the Warriors: Indo-European Initiation Rites#

Across the Indo-European world, hints of an initiation rite involving dog sacrifice surface in myth, ritual, and language. Proto-Indo-European society had an institution known as the kóryos – literally “war-band” or perhaps “wolf-cohort” – comprised of young unmarried men who lived as a predatory pack on the fringes of society. These were the “wolf-age” warriors, adolescents who left their villages to raid enemies in a liminal phase of several years. Comparative mythologist Kim McCone described them as “werewolf-like youths”: they donned animal skins (wolf or dog), renounced civilized norms, and survived by hunting and raiding like a feral pack. The Vedic texts of ancient India preserve esoteric vows that seem to belong to this tradition. The Atharva-Veda speaks of a band of boys around age 16 who are sequestered, ritually “killed” and reborn as vīrāḥ (adult men). During the rite they wear the skin of a dog and even eat dog meat as a sacrament of transformation. For an orthodox Brahmin, touching dog meat is polluting – so this act was a deliberate inversion of normal values, marking the boys as outsiders to polite society (just as a werewolf or feral outlaw is outside society). After a period of living wild and “inhuman,” the youths would be reincorporated as a new class of men – fierce, battle-proven, and spiritually mature.

Archaeology gives this literary scenario a visceral backbone. The Krasnosamarskoe dog sacrifice mentioned above is dated roughly 1900–1700 BCE, squarely matching the late Indo-European milieu. Anthony and Brown argue that those butchered dogs are the archaeological footprint of an Indo-European Männerbund initiation. The winter timing, the dogs’ old ages, the selective butchery, and the presence of wolf remains (7 wolves were killed alongside the 51 dogs) all fit the pattern of a midwinter warrior consecration. In midwinter (a liminal time of year when “the worlds blur”), the boys ritually “died” and journeyed to the underworld in a controlled setting. They may have worn dog or wolf skins, taken on names of dogs/wolves, and likely consumed the flesh of their own canine companions. By eating the dog, they were “becoming the dog/wolf” in a metaphoric sense – absorbing the animal’s qualities of ferocity and the underworld connections of the canine. Classical descriptions of initiation in other Indo-European cultures support this scenario. The Greek historian Strabo and others note that Spartan ephebes (youths) spent nights at the sanctuary of Artemis Orthia undergoing ordeals; Pausanias explicitly mentions puppy sacrifice by Spartan youth companies before their nocturnal mock-battles. To the Spartans, the dog – “the bravest of tame animals” – was a fitting offering to Enyalios, the bloodthirsty god of war, as a test of the boys’ courage and commitment. In Rome, a shadow of the ancient war-band initiation may have survived in the festival of Lupercalia (Feb. 15). There, priests called Luperci sacrificed a dog and a goat, smeared themselves with the blood, donned goat-skins, and ran around the city striking bystanders with strips of hide – a fertility rite, but one strongly suggestive of a ritualized “wild youth” rampage in the guise of beasts. Roman legend even remembered a group of feral, wolfish youths led by Romulus – the luperci of early Rome – who lived in the wild and later became a religious order. We see, then, a consistent Indo-European theme: adolescent males symbolically transform into dogs or wolves to become warriors, often through rites involving the literal or symbolic killing of a dog.

It’s important to note that not all ancient dog sacrifices were initiations into warrior bands. The Indo-European realm alone shows a variety of contexts for canine ritual. Sometimes the dog was killed to transfer impurity or disease – essentially as a scapegoat. In the Hittite rituals of Anatolia, for example, a small dog or puppy might be cut in half and placed on either side of a gate for a purification ceremony: the afflicted person walked between the halves to leave behind whatever curse ailed them. The puppy’s body mystically absorbed the sickness or curse. Greco-Roman sources likewise mention puppies sacrificed to ward off plague or crop blight. At Rome’s Robigalia festival a reddish dog was offered by the Flamen Quirinalis to appease the rust-spirit and protect the wheat. In classical Greece, a dog might be sacrificed to Enyalius/Ares to purify a battle-wound or to Eileithyia (goddess of childbirth) to ease delivery. What unites these diverse rites is the concept that the dog has special power in liminal, dangerous transitions: whether it’s a boy turning into a warrior, a patient hovering between sickness and health, or a mother between life and death in childbirth. The dog – guardian of thresholds – could be either the guide across or the sacrifice that paves the way.

Below is a summary of some documented dog-related rites of passage or sacrifices, illustrating their wide geographic and cultural span:

Culture/RegionRitual Context & ActWho Performs It (When)Purpose/Meaning
Proto-Indo-European (hypothetical deep tradition)Initiatory killing of a personal dog companion, followed by wolfish exile (inferred from later IE myths)Adolescent males (~age 16) at winter solsticeSymbolic death of boyhood and rebirth as a warrior (kóryos “war-pack” member). The dog’s spirit guides the youth into the Otherworld and back.
Vedic Indo-Aryan (c. 1200 BCE)Secret warrior vow (possibly Atharva-Veda): initiand dons a dog-skin and consumes dog flesh as part of ceremonyTeenage boys (around 16) under a ritual expertRenounce former identity and taboo; take on fierceness of the dog. “Die” as children and return as vīrāḥ (true men).
Sparta (Greece) (Classical era)Nocturnal puppy sacrifice to Enyalios (Ares) before war-games; blood ritual in Artemis Orthia ritesEphebes (young citizen trainees), annually during agoge trainingTest of courage and obedience; dedication to the war-god. The puppy’s death binds the group and signifies the youths’ ferocity in service of Sparta.
Rome (Italy) (5th c. BCE – Imperial)Lupercalia festival: goat and dog sacrifice, smearing of blood, wearing skins, frenetic run; Supplicia Canum: public hanging of dogs each year on August 3rdLuperci priests (Feb 15); Magistrates (Aug 3)Lupercalia: Fertility and purification of the city, re-enacting primordial wildness (the wolf-brothers of Rome). Supplicia Canum: Atonement ritual – dogs punished for failing to guard the city in myth (while sacred geese are honored).
Hittite (Anatolia) (14th c. BCE)Puppy used in healing and curse rituals (e.g. cut in two for passage rite, or offered to underworld gods)Priests and priestesses, as needed (various rites)Apotropaic/scapegoat: the puppy absorbs disease or impurity as it dies. Ensures the person’s transgression or illness is “carried away” by the dog spirit.
Norse / Germanic (medieval lore)Myth of Odin’s warriors (ulfhéðnar) and the Wild Hunt; burial of dogs with warriors (e.g. Viking graves)Warrior cults; chieftains (10th c. CE)Symbolic only: Warriors wore wolf/dog pelts to gain battle fury. Dogs in warrior graves may guide their masters in Valhalla. (No clear sacrificial rite, but strong dog-as-warrior-spirit symbolism.)
Shang China (1600–1046 BCE)Dogs (mostly puppies) ritually killed and buried in royal tombs (sometimes bound or buried alive)Royal tomb officiants (during burials)Afterlife guardians & substitutes: The puppy acts as an eternal tomb guardian “at the feet” of the dead. Possibly a cheaper stand-in for human sacrifices, or a “miniature” symbolic protector. Emphasizes dog’s role guiding or guarding souls.
Ojibwe (Great Lakes, N. America) (19th c.)Midewiwin Medicine Society initiation: a dog is sacrificed and cooked as part of the ceremony mealMedicine shamans and initiates (ceremonial time)Initiation ordeal: Consuming the sacred dog meat seals the initiates’ commitment and imparts spiritual power. The sacrifice “feeds” the spirits to grant the initiate long life and wisdom.
Sioux / Plains Tribes (N. America) (19th c.)Hunka friendship ceremony / warrior vow: a dog (often a beloved camp dog) is killed, cooked, and shared in a sacred feastTribal leaders or warriors, on forging an alliance or before a war partyVow seal & sacramental meal: Sacrificing one’s loyal dog is the ultimate proof of good faith. The Sioux viewed the dog feast as “truly a religious ceremony” – the dog’s life offered to sanctify a vow of friendship or bravery.
Mesoamerica (Aztec and others)Dog (typically a Xoloitzcuintli) buried or cremated with the deceased; sometimes dog effigy pots in gravesFamily of deceased (upon funeral)Soul guide: The dog’s spirit guides the dead through the treacherous journey in the underworld, especially across the cosmic river. A widespread belief was “a dog carries the newly deceased across a body of water in the afterlife.” (In Aztec myth, the god Xolotl – a dog-headed deity – led souls to Mictlan.) Kindness to dogs in life ensured their help after death.

Table: Examples of dog sacrifice or canine spirit rites around the world. In most cases, the dog is a juvenile (puppy/adolescent) and the ritual occurs at a liminal moment (initiation, seasonal transition, burial, etc.), underscoring the dog’s role as a mediator between worlds.

Threads Across the World – Coincidence or Ancient Connection?#

Reading the table above, one might wonder: did all these far-flung people independently arrive at similar dog-killing rituals, or are these traditions connected at the roots? It’s a tricky question. Certainly, the emotional logic of the rites makes sense cross-culturally: wherever humans adore dogs, the sacrifice of a dog will be among the most potent of offerings. There’s a kind of dark psychological calculus at work: the greater the taboo or attachment, the more powerful the ritual effect when it’s violated. As one modern observer noted of the Bronze Age initiation, “If this sounds horrific, then that was the point.” The inversion of the normal (loving your dog → killing your dog) is a way to shock the initiate into a new state. Many societies’ coming-of-age ordeals rely on such transgression or trauma to mark a psychological break. In that sense, it’s possible that any culture domesticating dogs could have invented a similar ritual: dogs are nearly universal companions, and young men everywhere face the challenge of becoming brave warriors. The idea of a “last act of boyhood” that hardens you for war – what more extreme act than killing your dearest pet? It’s conceivable this idea arose independently in multiple places simply because of how human psychology and social needs align.

On the other hand, the distribution of the myths and rituals hints at ancient connections. The motif of a “monster dog guarding the afterlife” is found not only in Indo-European mythologies (Greek, Vedic, Norse, etc.) but also among the Chukchi and Tungus of Siberia and across many Native American nations (Sioux, Cheyenne, Iroquois, Algonquians, to name a few). Native stories from the Great Lakes to the Southeast describe the soul’s journey along a Path of Souls (often identified with the Milky Way), during which it must face a fearsome guardian dog at a river or bridge. If the soul is found worthy (sometimes by giving the dog an offering or having properly performed funeral rites), the dog permits passage; if not, the soul is pushed into the abyss or wanders lost. This mirrors remarkably the Old World images of Cerberus or the Zoroastrian bridge guardian. The shared theme extends further: both ancient Indo-Europeans and many Native American peoples conceived of the soul as having multiple parts (for instance, a free soul vs. life force) and envisioned the afterlife lying in the west, beyond a water barrier. These deep parallels raise the possibility that we are looking at a common cultural inheritance.

Genetics and archaeology lend some support to this idea. Human populations carrying the new technology of dog domestication could have also carried the myths. Genome studies indicate that the ancestors of indigenous Americans share a significant portion (25–40% or more) of their ancestry with an ancient Siberian population often called the Ancient North Eurasians (ANE). These were the very people who lived in Siberia around 20,000 years ago and likely first domesticated the dog (evidence suggests dogs may have been tamed in Siberia by ~23,000 BP). Intriguingly, the Proto-Indo-Europeans also derived partly from ANE lineages (via Eastern European hunter-gatherers who were themselves ~70% ANE). In a sense, both the Indo-European branch and the Native American branch of humanity can trace threads back to this Ice Age Siberian nexus – a world in which humans and wolves/dogs were already forming partnerships. It’s tempting to imagine that some of the first stories ever told around the campfires of those Ice Age hunter clans were about the spirit of the dog: how a faithful canine might guide a soul in the dark beyond, or how one must placate the dog that guards the sunset land. These would be among the oldest stories recoverable by comparative mythology, potentially over 15,000 years old. If indeed an “Afterlife Dog Guardian” tale existed in that ANE culture, it could have diffused both west into the proto-Indo-Europeans and east into the paleo-Americans, explaining the striking universality of the motif.

That said, the jury is still out. Scholars caution that similar outcomes can arise from similar causes: independent invention is very plausible here, given dogs’ analogous roles worldwide. As one researcher mused, if dogs guard our homes, it’s natural to imagine them guarding the gates of heaven too. Humans everywhere form deep attachments to dogs and also have tendencies to use cherished things in sacrifice (consider the widespread idea of giving up one’s “best” animal to the gods). The emotional power of sacrificing a friend is universally intelligible – so we can’t be certain an ancient Siberian myth had to spread to produce these practices; they might have sprung up wherever conditions favored.

It’s also key to note that not all dog sacrifices are initiations, and not all initiations involve dog sacrifice. The practice appears sporadically. We have, as one section above admitted, fewer than ten well-described archaeological contexts over a 10,000-year span that clearly show dog-sacrifice-as-initiation. Many more cases of dog burial likely represent reverence rather than sacrifice (pets buried out of affection). And some “puppy-killing” rites in historical records served other aims (healing, fertility, etc.). Therefore, we should be careful not to over-generalize. The Proto-Indo-European initiation hypothesis – that there was once a unified rite of boys sacrificing dogs to become men – is compelling because it ties together multiple strands of evidence, but it cannot be proven with absolute certainty given the sparse data. It remains a well-founded speculation, a way of knitting a pattern that otherwise seems over-determined (too similar across too many contexts to be coincidence).

The Lingering Shadow of the Dog Sacrifice#

What are we to take away from this dark thread in human culture? For one, it shines a light on the extremes of ritual practice – how far societies will go to enforce a transition or achieve a sacred goal. The dog, humanity’s first domesticate and best friend, was sometimes turned into the ultimate sacrificial victim precisely because it was so loved. In these rites, our ancestors discovered a brutal truth of psychology: if you want to utterly transform a person, make them do something that tears at their heart. Roman writers like Plutarch and modern military psychologists would agree that the hardest kill to execute is a beloved one, and by forcing that as a ritual, the society ensured the act would leave an indelible mark. For the Spartan youth or steppe boy, after you’ve killed your own dog, what taboo could possibly hold you back? You have been to the underworld and back; you’ve become death’s familiar. The “old self” died with the dog, and the new self fears nothing in battle. It is an ancient example of ritualized trauma forging social cohesion and obedience. As Joseph Campbell might frame it, this is a perverse twist on the hero’s journey: the initiand enters the “belly of the whale” (a dark liminal ordeal) and emerges reborn – except here, the whale is your loyal hound.

On a more mythic level, these practices remind us how deeply the dog is woven into the human story. From Ice Age camps to modern pet cemeteries, we have treated dogs almost as extensions of ourselves – sometimes literally burying them with us hand-in-paw. In life, dogs protected the camp; in death, we’ve imagined them protecting our souls. That ancient Siberian dog with the deer-tooth necklace was perhaps believed to run alongside its master into the next world. The Shang Dynasty puppy in the tomb was likely intended to stand guard so that the lord could sleep safely in eternity. Even the gruesome sacrifice of a dog in initiation can be seen as an attempt to harness the dog’s liminality – to open a doorway to the spirit realm and drag the youth through it, with the dog acting as unwilling psychopomp.

Finally, consider the longevity of these ideas. The Indo-European dog-sacrifice initiation, if real, survived (in fragmentary, transmuted form) for millennia – from the early Bronze Age kóryos to Spartan rites in the first millennium BCE, and arguably even into medieval European folklore of the Wild Hunt. In the Americas, if the theory holds, the “soul-testing dog” myth has endured from the first Paleo-Indian settlers all the way to 19th-century Lakota ghost stories. We might be looking at a continuity of concept spanning 12,000+ years: that of the dog as the gatekeeper of thresholds, whose death or appeasement is the price of passage. It’s a chilling thought, but also a profound one. It suggests that certain narrative and ritual kernels are so fundamental to human experience that they can persist even as populations scatter to opposite ends of the Earth.

In sum, the rite of “killing the companion” forces us to confront one of humanity’s darker pedagogical tricks: to turn love itself into a sacrificial weapon. By ritually destroying what we hold most dear, we create a scar that marks the border between before and after. In this case, the scar marked “childhood’s end.” That so many cultures, separated by space and time, touched this idea either through independent genius or ancient inheritance, speaks to its terrible efficacy. The next time we console a child with the euphemism that “the dog went to live on a farm,” we might do well to remember: in a different age, our very distant ancestors may have meant something far more literal by that statement – and they believed it was how you made a man.


FAQ#

Q1. Why would ancient cultures sacrifice their most beloved animals?
A. The emotional trauma of killing a cherished companion created maximum psychological impact, forcibly marking the transition from innocence to hardened adulthood—“weaponizing love” for ritual transformation.

Q2. What evidence exists for ancient dog sacrifice rituals?
A. Key sites include 14,000-year-old Bonn-Oberkassel puppy burial, Bronze Age Krasnosamarskoe mass dog sacrifice (51 dogs), Shang Dynasty tomb puppies, and historical accounts from Sparta and Native American tribes.

Q3. Were these practices connected across cultures or independently invented?
A. Both possibilities exist—the emotional logic is universal, but distribution patterns suggest potential Ice Age Siberian origins spreading with early human migrations carrying dog domestication.

Q4. What role did dogs play in ancient spiritual beliefs?
A. Dogs were seen as liminal beings guarding thresholds between worlds, often depicted as afterlife guides or guardians (Cerberus, Anubis, Native American soul-path dogs).


Sources#

  1. Anthony, David W. & Brown, Dorcas R. (2011). “The Secondary Products Revolution, Horse-Riding, and Mounted Warfare.” Journal of World Prehistory 24(2-3): 131-160.
  2. Losey, Robert J., et al. (2011). “Canids as persons: Early Neolithic dog and wolf burials, Cis-Baikal, Siberia.” Journal of Anthropological Archaeology 30(2): 174-189.
  3. Street, Martin, et al. (2018). “The late glacial burial from Oberkassel revisited.” Quartär 65: 139-159.
  4. Linduff, Katheryn M. (2008). “Dogs in Ancient China.” Dogs and People in Social, Working, Economic or Symbolic Interaction, pp. 73-82.
  5. Parker Pearson, Mike (2012). Stonehenge: Exploring the greatest Stone Age mystery. Simon & Schuster.
  6. McCone, Kim (1987). “Hund, Wolf, und Krieger bei den Indogermanen.” In Studien zum indogermanischen Wortschatz, pp. 101-154.
  7. Kershaw, Kris (2000). The One-Eyed God: Odin and the (Indo-)Germanic Männerbünde. Journal of Indo-European Studies Monograph 36.
  8. Russell, Nerissa (2012). Social Zooarchaeology: Humans and Animals in Prehistory. Cambridge University Press.