Witch Marks: The Archaeology of Protection

Thousands of marks survive in English buildings that their makers never intended to survive. Scratched into inglenook beams, scribed onto doorposts, cut into plastered window reveals — they persisted because nobody thought to remove them. For most of the people who lived with them afterward, they were invisible: background texture on old timber, not objects worthy of attention. Archaeologists and architectural historians began cataloguing them systematically only in the late twentieth century. What the record shows is one of the best-evidenced bodies of protective folk practice in England — physical, datable, geographically distributed, and increasingly mapped.

The naming problem

“Witch mark” carries two completely distinct meanings, and conflating them causes real confusion.

The first is forensic and persecutory: the mark on a body used as evidence in witch trials — a devil’s teat, an insensitive patch of skin, alleged proof of a diabolical compact. That mark was conjured by prosecutors and searched for on the accused.

The second is architectural and protective: a mark made by householders on their own buildings to keep witches out. Researchers now call these apotropaic marks, from the Greek apotrepein, to turn away. The two categories are causally related — if you believed witches existed and could be detected by visible signs, you also had reasons to guard your threshold against them — but they are physically and functionally opposite. One was imposed on victims; the other was made by householders at their own hearthsides.

This article concerns the second category exclusively.

What the marks look like

The most common form is the daisy wheel, known in the research literature as a hexafoil: a six-petalled flower drawn with a pair of compasses, the enclosing circle and internal arcs of equal diameter, traced as a single continuous line. Historic England describes daisy wheels as comprising “a single, endless line which supposedly confused and entrapped evil spirits.” The continuous-line logic — a boundary a malevolent force could neither cross nor exit once inside — recurs in protective traditions across Europe, but the hexafoil is specifically dense in English distribution. Examples survive in English buildings from the early medieval period through the nineteenth century.

Marian marks — the letters M (for Mary), VV (for Virgo Virginum, Virgin of Virgins), and AM (for Ave Maria) — are among the most widely reported scratched letters. They appear on hearth beams, around doorposts, and cut into window reveals. On cast-iron firebacks, which became standard domestic fittings from the later sixteenth century, VV and M were cast directly into the moulded surface; as Timothy Easton notes, “these ‘Marian’ symbols are also some of the most common scribed letters to be found on hearth beams, doors, and around windows.” The Reformations of the sixteenth century lend the letters particular resonance: keeping a statue of the Virgin in a Protestant household was theologically dangerous; scratching her initials into structural timber was a different matter.

Pentangles — five-pointed stars — appear less commonly but are unambiguous in intent. Their protective meaning in English popular culture runs parallel to their appearance in devotional and literary contexts.

Burn marks are a distinct third type, separate from accidental char. The scorched traces of candle flames held deliberately against beams and joists constitute a recognisable category in their own right. Timothy Easton identified them systematically in his Suffolk survey work, and Historic England’s public call-out recorded taper burns alongside scribed marks in responses from across England.

Location as logic

Mark placement is not random. Makers concentrated effort at thresholds and entry points: the inglenook beam over the fire, the lintel over the outer door, the timber framing a window. The theory embedded in that placement — that malevolent forces moved through the same openings as air and people — is consistent across centuries of examples and across England’s regions. Superstitious belief held that witches and evil entities almost always entered a building via the most vulnerable points — doorways, windows, and chimneys — and so the surrounding timbers are the first place to look.

The same logic governs the concealed objects that form a parallel and related protective tradition.

Concealed objects

Alongside scratched and scribed marks, English buildings concealed a range of physical objects intended to protect or to trap. Brian Hoggard’s Magical House Protection covers the principal forms: witch-bottles, concealed shoes, dried cats, horse skulls, and written charms, all of which are recovered regularly during renovations and building works. Since 1999, Hoggard has been collecting data on apotropaic markings and unusual deposits found concealed within buildings, primarily in Britain but also in other parts of the world.

Concealed shoes are the most numerous class. Northampton Museum maintains a Concealed Shoe Index which, as of 2012, held 1,900 reports of discoveries, mostly from Britain and almost half from the nineteenth century. The overwhelming majority have been worn, and many have been repaired. Most finds are of single shoes, about half of them belonging to children. An analysis of the index conducted by June Swann and published in 1996 reveals that the most common place of concealment is the chimney, fireplace, or hearth (26.2 per cent), followed by under the floor or above the ceiling (22.9 per cent). Worn shoes carried the imprint of a specific body; the logic of placing a body-trace at a threshold runs parallel to the logic of the endless scribed hexafoil — each gives an intruding force something to become caught in or confused by.

Dried cats, typically mummified naturally in the dry conditions of roof voids and wall cavities, are found in chimney structures, within walls, and under floors. Their functional interpretation overlaps with vermin deterrence, but their co-occurrence with shoes, bottles, and other deliberate deposits suggests a secondary protective purpose was understood by those who placed them.

Witch-bottles — ceramic or glass vessels containing bent pins, hair, nail-clippings, and sometimes urine, sealed and buried — operated on an aggressive counter-magical model: the bottle was understood to reverse a witch’s working back onto her. The English astrologer Joseph Blagrave prescribed their preparation in his Astrological Practise of Physick (1671). The deposit type is well documented from the seventeenth century onward.

These concealed objects differ from scribed marks in requiring deliberate burial and in remaining entirely hidden once deposited. The scratch on a beam might be seen, even if its meaning was no longer legible; the bottle or shoe in the chimney stack was never meant to be seen again.

The recording work

Timothy Easton began recording apotropaic marks in Suffolk barns and houses in the 1980s. His first dedicated publication appeared in the Newsletter of the Suffolk Institute of Archaeology and History in 1988. Over subsequent decades he extended the survey to church roofs, fireplaces, plasterwork, and cast-iron firebacks. His 2015 chapter in Ronald Hutton’s edited volume Physical Evidence for Ritual Acts, Sorcery and Witchcraft in Christian Britain (Palgrave Macmillan) remains the most comprehensive published typological synthesis of the marks and their contexts.

On Halloween 2016, Historic England issued a public call-out asking people to identify and record apotropaic markings. The call-out resulted in over 600 responses from the public, all with information or images of different marks to share. The results confirmed the regional distribution that Easton and others had mapped: marks most commonly on timber, concentrated around hearths and doorways, spanning hexafoils, Marian letters, pentangles, and burn marks. Historic England published the results as a multi-page resource that remains a primary point of entry for anyone beginning to survey their own building.

Hoggard’s Magical House Protection is the most complete treatment of the combined record — marks and concealed objects together. His findings now appear in their most complete form in a monograph devoted specifically to the topic. The pioneer of research in this area was Ralph Merrifield, whose 1987 Archaeology of Ritual and Magic led to this field; he had published many papers from the 1950s onwards examining witch-bottles, written charms, and other objects.

What practitioners are working with

For practitioners considering these forms: the marks in English buildings are documented historical practice, not modern invention. The hexafoil appears in Suffolk barns and church stonework from the sixteenth and seventeenth centuries. The VV marks appear around hearths where reforming clergy had removed the Virgin’s statues. Using them in contemporary protective work is an informed choice, with a verifiable lineage running through the documentary and physical record.

What the archaeology cannot settle is the inner logic that animated the original mark-makers. Were they performing a deliberate magical act, following a community norm, repeating a gesture because someone before them had done it, or all three at once? The marks were made by people who understood witchcraft as a real external threat and the household threshold as a genuinely contested boundary. Whether a contemporary practitioner is doing the same thing, a symbolic analogue, or something else is a matter of intention, not stratigraphy.

The records exist. Several thousand of them, in timber and stone across England — in parish churches and farmhouses, above inglenook fires and in chimney stacks, under floors lifted during building works. If you want to understand protective practice historically, this is where the evidence actually is: scraped into the material of the buildings themselves, waiting to be read.