Disputed Statements

Hawthorn, Plants

Standing Popular myth - corrected

Concerns Origin Period End Year

Currently States 1653

According To Culpeper, The Complete Herbal

Agnes Arber's Herbals: Their Origin and Evolution: A Chapter in the History of Botany, 1470-1670 (Cambridge University Press, 1938) surveys the printed herbals of that two-century period and documents how the doctrine of signatures, that a plant's form, colour or habit declares its medicinal use, a yellow flower for the Sun, a perforated leaf for light, a plant of wet ground for the Moon, was applied inconsistently from one compiler to the next. Comparing planetary and use attributions for the same plants across different herbals, Arber finds no agreement between authors, direct evidence the method is a theory of resemblance rather than one of observation or testing. Where a signature plant does have a real effect, as St John's Wort, willow and the poppy do, Arber traces that activity to the plant's chemistry, unconnected to its appearance. The instability she documents between compilers is why this atlas gives no single planetary attribution as settled.

Source Herbals: Their Origin and Evolution: A Chapter in the History of Botany, 1470-1670, Agnes Arber tier 1

Hawthorn, Plants

Standing Popular myth - corrected

Concerns Origin Period Start Year

Currently States 1653

According To Culpeper, The Complete Herbal

Agnes Arber's Herbals: Their Origin and Evolution: A Chapter in the History of Botany, 1470-1670 (Cambridge University Press, 1938) surveys the printed herbals of that two-century period and documents how the doctrine of signatures, that a plant's form, colour or habit declares its medicinal use, a yellow flower for the Sun, a perforated leaf for light, a plant of wet ground for the Moon, was applied inconsistently from one compiler to the next. Comparing planetary and use attributions for the same plants across different herbals, Arber finds no agreement between authors, direct evidence the method is a theory of resemblance rather than one of observation or testing. Where a signature plant does have a real effect, as St John's Wort, willow and the poppy do, Arber traces that activity to the plant's chemistry, unconnected to its appearance. The instability she documents between compilers is why this atlas gives no single planetary attribution as settled.

Source Herbals: Their Origin and Evolution: A Chapter in the History of Botany, 1470-1670, Agnes Arber tier 1

Hawthorn (Uath), Celtic Tree Signs

Standing Popular myth - corrected

Concerns Standing as a Comparative Category

Currently States Largely abandoned as a comparative category

Ronald Hutton's Blood and Mistletoe: The History of the Druids in Britain (Yale University Press, 2009) traces the "Celtic tree calendar" and its thirteen tree birth-signs to Robert Graves's The White Goddess (1948), a work of poetic criticism rather than historical scholarship. Damian McManus's A Guide to Ogam (An Sagart, 1991), the standard study of the ogham script, independently confirms that ogham is a twenty-letter alphabet used for short memorial and boundary inscriptions, with no calendrical function recorded anywhere in its documented use. Checking Graves's claim against the surviving corpus, Hutton finds no Irish, Welsh or classical source describing a thirteen-month tree calendar or a tree zodiac; Graves built the scheme himself from the ogham letter-names, which do include tree names, by an interpretive leap the surviving texts do not support. The two studies together set the calendar aside as a modern literary invention rather than an inherited Celtic system.

Source A Guide to Ogam, Damian McManus tier 1

Hazel (Coll), Celtic Tree Signs

Standing Popular myth - corrected

Concerns Standing as a Comparative Category

Currently States Largely abandoned as a comparative category

Ronald Hutton's Blood and Mistletoe: The History of the Druids in Britain (Yale University Press, 2009) traces the "Celtic tree calendar" and its thirteen tree birth-signs to Robert Graves's The White Goddess (1948), a work of poetic criticism rather than historical scholarship. Damian McManus's A Guide to Ogam (An Sagart, 1991), the standard study of the ogham script, independently confirms that ogham is a twenty-letter alphabet used for short memorial and boundary inscriptions, with no calendrical function recorded anywhere in its documented use. Checking Graves's claim against the surviving corpus, Hutton finds no Irish, Welsh or classical source describing a thirteen-month tree calendar or a tree zodiac; Graves built the scheme himself from the ogham letter-names, which do include tree names, by an interpretive leap the surviving texts do not support. The two studies together set the calendar aside as a modern literary invention rather than an inherited Celtic system.

Source A Guide to Ogam, Damian McManus tier 1

Helmut Schmidt, Historical Figures

Standing Popular myth - corrected

Concerns Replication Status

Currently States A 2006 meta-analysis of the random generator literature found a small significant overall effect together with an inverse relation between effect size and sample size, which the authors read as the signature of publication bias rather than psychokinesis

Holger Bosch, Fiona Steinkamp and Emil Boller's Examining Psychokinesis: The Interaction of Human Intention with Random Number Generators, A Meta-Analysis (Psychological Bulletin, 2006) statistically pooled decades of random-number-generator psychokinesis experiments in Schmidt's tradition and found a small overall above-chance effect that a funnel-plot analysis, a standard method for detecting publication bias by checking whether smaller, less precise studies report systematically larger effects than large ones, showed was consistent with selective publication of positive results rather than a genuine effect. Proponents of the research programme dispute the specific statistical correction Bosch, Steinkamp and Boller applied as too aggressive; the funnel-plot asymmetry that prompted the correction in the first place is not itself disputed by either side.

Source Examining Psychokinesis: The Interaction of Human Intention with Random Number Generators, A Meta-Analysis, Holger Bösch, Fiona Steinkamp and Emil Boller tier 1

Hematite, Gemstones

Standing Popular myth - corrected

Concerns Origin Period Start Year

Currently States 1970

According To Modern crystal healing, from the 1970s

Wouter J. Hanegraaff's New Age Religion and Western Culture: Esotericism in the Mirror of Secular Thought (Brill, 1996) traces the specific modern crystal-healing framework, cleansing and charging stones, programming them with intention, correspondence to the chakras, crystal grids, and the accompanying Atlantean and Lemurian origin story, through its twentieth-century New Age sources, and shows the vocabulary and practices appearing and developing within that documented literature rather than being continuous with antiquity. Hanegraaff does not dispute that stones were worn, carved and credited with virtues in ancient societies, a separate and much older practice attested archaeologically, but the specific modern framework's own textual history is what this property records as recent. That the ancient-provenance claim is false is a historical finding about when the current framework appeared, not a judgement on the practice's legitimacy.

Source New Age Religion and Western Culture: Esotericism in the Mirror of Secular Thought, Wouter J. Hanegraaff tier 1

Hematite, Gemstones

Standing Popular myth - corrected

Concerns Origin Period End Year

Currently States 1990

According To Modern crystal healing, from the 1970s

Wouter J. Hanegraaff's New Age Religion and Western Culture: Esotericism in the Mirror of Secular Thought (Brill, 1996) traces the specific modern crystal-healing framework, cleansing and charging stones, programming them with intention, correspondence to the chakras, crystal grids, and the accompanying Atlantean and Lemurian origin story, through its twentieth-century New Age sources, and shows the vocabulary and practices appearing and developing within that documented literature rather than being continuous with antiquity. Hanegraaff does not dispute that stones were worn, carved and credited with virtues in ancient societies, a separate and much older practice attested archaeologically, but the specific modern framework's own textual history is what this property records as recent. That the ancient-provenance claim is false is a historical finding about when the current framework appeared, not a judgement on the practice's legitimacy.

Source New Age Religion and Western Culture: Esotericism in the Mirror of Secular Thought, Wouter J. Hanegraaff tier 1

Henbane, Plants

Standing Popular myth - corrected

Concerns Origin Period End Year

Currently States 1653

According To Culpeper, The Complete Herbal

Agnes Arber's Herbals: Their Origin and Evolution: A Chapter in the History of Botany, 1470-1670 (Cambridge University Press, 1938) surveys the printed herbals of that two-century period and documents how the doctrine of signatures, that a plant's form, colour or habit declares its medicinal use, a yellow flower for the Sun, a perforated leaf for light, a plant of wet ground for the Moon, was applied inconsistently from one compiler to the next. Comparing planetary and use attributions for the same plants across different herbals, Arber finds no agreement between authors, direct evidence the method is a theory of resemblance rather than one of observation or testing. Where a signature plant does have a real effect, as St John's Wort, willow and the poppy do, Arber traces that activity to the plant's chemistry, unconnected to its appearance. The instability she documents between compilers is why this atlas gives no single planetary attribution as settled.

Source Herbals: Their Origin and Evolution: A Chapter in the History of Botany, 1470-1670, Agnes Arber tier 1

Henbane, Plants

Standing Popular myth - corrected

Concerns Origin Period Start Year

Currently States 1653

According To Culpeper, The Complete Herbal

Agnes Arber's Herbals: Their Origin and Evolution: A Chapter in the History of Botany, 1470-1670 (Cambridge University Press, 1938) surveys the printed herbals of that two-century period and documents how the doctrine of signatures, that a plant's form, colour or habit declares its medicinal use, a yellow flower for the Sun, a perforated leaf for light, a plant of wet ground for the Moon, was applied inconsistently from one compiler to the next. Comparing planetary and use attributions for the same plants across different herbals, Arber finds no agreement between authors, direct evidence the method is a theory of resemblance rather than one of observation or testing. Where a signature plant does have a real effect, as St John's Wort, willow and the poppy do, Arber traces that activity to the plant's chemistry, unconnected to its appearance. The instability she documents between compilers is why this atlas gives no single planetary attribution as settled.

Source Herbals: Their Origin and Evolution: A Chapter in the History of Botany, 1470-1670, Agnes Arber tier 1

Hermetic Order of the Golden Dawn, Secret Societies

Standing Popular myth - corrected

Concerns Origin Period

Currently States The order presented itself as an English branch chartered by a German adept, Anna Sprengel, on the authority of the Cipher Manuscripts

According To Hermetic Order of the Golden Dawn

Ellic Howe's The Magicians of the Golden Dawn: A Documentary History of a Magical Order 1887-1923, Routledge and Kegan Paul, 1972, works directly from the order's own surviving correspondence and internal records to examine its founding charter, a claimed authorisation from a German adept, Anna Sprengel, resting on the so-called Cipher Manuscripts. Howe's archival method found no independent record of Sprengel or of the German lodge she supposedly represented anywhere outside the order's own papers, and stylistic and circumstantial analysis of that correspondence led him to conclude the founders fabricated it themselves to give their new order a foreign and ancient-seeming legitimacy. That forgery, once suspected and eventually exposed within the order, precipitated its documented crisis and split around 1900, which is why the foreign charter is treated as a founding fiction rather than a disputed but genuine claim.

Source The Magicians of the Golden Dawn: A Documentary History of a Magical Order 1887-1923, Ellic Howe tier 1

Hermetic Order of the Golden Dawn, Secret Societies

Standing Popular myth - corrected

Concerns Origin Period

Currently States The Sprengel correspondence was shown to be forged, and the crisis of 1900 turned on that discovery

According To Hermetic Order of the Golden Dawn

Ellic Howe's The Magicians of the Golden Dawn: A Documentary History of a Magical Order 1887-1923, Routledge and Kegan Paul, 1972, works directly from the order's own surviving correspondence and internal records to examine its founding charter, a claimed authorisation from a German adept, Anna Sprengel, resting on the so-called Cipher Manuscripts. Howe's archival method found no independent record of Sprengel or of the German lodge she supposedly represented anywhere outside the order's own papers, and stylistic and circumstantial analysis of that correspondence led him to conclude the founders fabricated it themselves to give their new order a foreign and ancient-seeming legitimacy. That forgery, once suspected and eventually exposed within the order, precipitated its documented crisis and split around 1900, which is why the foreign charter is treated as a founding fiction rather than a disputed but genuine claim.

Source The Magicians of the Golden Dawn: A Documentary History of a Magical Order 1887-1923, Ellic Howe tier 1

Hessonite, Gemstones

Standing Popular myth - corrected

Concerns Origin Period Start Year

Currently States 1970

According To Modern crystal healing, from the 1970s

Wouter J. Hanegraaff's New Age Religion and Western Culture: Esotericism in the Mirror of Secular Thought (Brill, 1996) traces the specific modern crystal-healing framework, cleansing and charging stones, programming them with intention, correspondence to the chakras, crystal grids, and the accompanying Atlantean and Lemurian origin story, through its twentieth-century New Age sources, and shows the vocabulary and practices appearing and developing within that documented literature rather than being continuous with antiquity. Hanegraaff does not dispute that stones were worn, carved and credited with virtues in ancient societies, a separate and much older practice attested archaeologically, but the specific modern framework's own textual history is what this property records as recent. That the ancient-provenance claim is false is a historical finding about when the current framework appeared, not a judgement on the practice's legitimacy.

Source New Age Religion and Western Culture: Esotericism in the Mirror of Secular Thought, Wouter J. Hanegraaff tier 1

Hessonite, Gemstones

Standing Popular myth - corrected

Concerns Origin Period End Year

Currently States 1990

According To Modern crystal healing, from the 1970s

Wouter J. Hanegraaff's New Age Religion and Western Culture: Esotericism in the Mirror of Secular Thought (Brill, 1996) traces the specific modern crystal-healing framework, cleansing and charging stones, programming them with intention, correspondence to the chakras, crystal grids, and the accompanying Atlantean and Lemurian origin story, through its twentieth-century New Age sources, and shows the vocabulary and practices appearing and developing within that documented literature rather than being continuous with antiquity. Hanegraaff does not dispute that stones were worn, carved and credited with virtues in ancient societies, a separate and much older practice attested archaeologically, but the specific modern framework's own textual history is what this property records as recent. That the ancient-provenance claim is false is a historical finding about when the current framework appeared, not a judgement on the practice's legitimacy.

Source New Age Religion and Western Culture: Esotericism in the Mirror of Secular Thought, Wouter J. Hanegraaff tier 1

Holly (Tinne), Celtic Tree Signs

Standing Popular myth - corrected

Concerns Standing as a Comparative Category

Currently States Largely abandoned as a comparative category

Ronald Hutton's Blood and Mistletoe: The History of the Druids in Britain (Yale University Press, 2009) traces the "Celtic tree calendar" and its thirteen tree birth-signs to Robert Graves's The White Goddess (1948), a work of poetic criticism rather than historical scholarship. Damian McManus's A Guide to Ogam (An Sagart, 1991), the standard study of the ogham script, independently confirms that ogham is a twenty-letter alphabet used for short memorial and boundary inscriptions, with no calendrical function recorded anywhere in its documented use. Checking Graves's claim against the surviving corpus, Hutton finds no Irish, Welsh or classical source describing a thirteen-month tree calendar or a tree zodiac; Graves built the scheme himself from the ogham letter-names, which do include tree names, by an interpretive leap the surviving texts do not support. The two studies together set the calendar aside as a modern literary invention rather than an inherited Celtic system.

Source A Guide to Ogam, Damian McManus tier 1

Holy Lance of Vienna, Artifacts & Relics

Standing Popular myth - corrected

Concerns Date Attributed

Currently States Blade forged in the late 8th century (Carolingian)

The Kunsthistorisches Museum Wien's own Imperial Treasury catalogue entry, Die Heilige Lanze, examines the Holy Lance of Vienna's metalwork and construction. The museum's method is art-historical and metallurgical dating of the lance's iron blade and its later added silver and gold bindings, and it dates the object as it survives to roughly seven hundred years after the Crucifixion, which the custodian institution's own catalogue records as ruling it out as a first century object regardless of the relic tradition attached to it.

Source Die Heilige Lanze (The Holy Lance) - Imperial Treasury, Vienna, Kunsthistorisches Museum Wien tier 1

Holy Prepuce, Artifacts & Relics

Standing Popular myth - corrected

Concerns Competing Claims

Currently States More than a dozen churches claimed the relic simultaneously

Joe Nickell's Relics of the Christ (2007) surveys the multiple medieval European churches that separately claimed to possess the Holy Prepuce, the relic of Jesus's circumcision. Nickell's method is comparative historical documentation of each claimant's provenance record, and he finds the sheer multiplicity of simultaneously claimed originals, at points more than a dozen churches at once, is self-refuting as a matter of simple logic, since only one physical relic, if any survived at all, could be genuine.

Source Relics of the Christ, Joe Nickell tier 1

Homeopathy, Disciplines

Standing Popular myth - corrected

Concerns Replication Status

Currently States A 2005 meta-analysis in The Lancet comparing 110 placebo-controlled homeopathy trials with 110 matched conventional-medicine trials concluded that homeopathy's clinical effects were consistent with placebo once trial quality and size were accounted for.

The eight-trial subset used for the headline conclusion has been disputed by homeopathy researchers, though later independent reviews, including the UK's 2010 Evidence Check, reached the same substantive conclusion.

Source Are the Clinical Effects of Homoeopathy Placebo Effects? Comparative Study of Placebo-Controlled Trials of Homoeopathy and Allopathy, Aijing Shang et al. tier 1

Horehound, Plants

Standing Popular myth - corrected

Concerns Origin Period End Year

Currently States 1653

According To Culpeper, The Complete Herbal

Agnes Arber's Herbals: Their Origin and Evolution: A Chapter in the History of Botany, 1470-1670 (Cambridge University Press, 1938) surveys the printed herbals of that two-century period and documents how the doctrine of signatures, that a plant's form, colour or habit declares its medicinal use, a yellow flower for the Sun, a perforated leaf for light, a plant of wet ground for the Moon, was applied inconsistently from one compiler to the next. Comparing planetary and use attributions for the same plants across different herbals, Arber finds no agreement between authors, direct evidence the method is a theory of resemblance rather than one of observation or testing. Where a signature plant does have a real effect, as St John's Wort, willow and the poppy do, Arber traces that activity to the plant's chemistry, unconnected to its appearance. The instability she documents between compilers is why this atlas gives no single planetary attribution as settled.

Source Herbals: Their Origin and Evolution: A Chapter in the History of Botany, 1470-1670, Agnes Arber tier 1

Horehound, Plants

Standing Popular myth - corrected

Concerns Origin Period Start Year

Currently States 1653

According To Culpeper, The Complete Herbal

Agnes Arber's Herbals: Their Origin and Evolution: A Chapter in the History of Botany, 1470-1670 (Cambridge University Press, 1938) surveys the printed herbals of that two-century period and documents how the doctrine of signatures, that a plant's form, colour or habit declares its medicinal use, a yellow flower for the Sun, a perforated leaf for light, a plant of wet ground for the Moon, was applied inconsistently from one compiler to the next. Comparing planetary and use attributions for the same plants across different herbals, Arber finds no agreement between authors, direct evidence the method is a theory of resemblance rather than one of observation or testing. Where a signature plant does have a real effect, as St John's Wort, willow and the poppy do, Arber traces that activity to the plant's chemistry, unconnected to its appearance. The instability she documents between compilers is why this atlas gives no single planetary attribution as settled.

Source Herbals: Their Origin and Evolution: A Chapter in the History of Botany, 1470-1670, Agnes Arber tier 1

Horsetail, Plants

Standing Popular myth - corrected

Concerns Origin Period End Year

Currently States 1653

According To Culpeper, The Complete Herbal

Agnes Arber's Herbals: Their Origin and Evolution: A Chapter in the History of Botany, 1470-1670 (Cambridge University Press, 1938) surveys the printed herbals of that two-century period and documents how the doctrine of signatures, that a plant's form, colour or habit declares its medicinal use, a yellow flower for the Sun, a perforated leaf for light, a plant of wet ground for the Moon, was applied inconsistently from one compiler to the next. Comparing planetary and use attributions for the same plants across different herbals, Arber finds no agreement between authors, direct evidence the method is a theory of resemblance rather than one of observation or testing. Where a signature plant does have a real effect, as St John's Wort, willow and the poppy do, Arber traces that activity to the plant's chemistry, unconnected to its appearance. The instability she documents between compilers is why this atlas gives no single planetary attribution as settled.

Source Herbals: Their Origin and Evolution: A Chapter in the History of Botany, 1470-1670, Agnes Arber tier 1