Disputed Statements

Crusade, Doctrines

Standing Scholarly debate

Concerns Standing as a Comparative Category

Currently States Used, but its validity as a comparative category is disputed

Giles Constable's The Historiography of the Crusades (2001), a survey chapter examining a century of crusades scholarship, named four competing scholarly definitions of what counts as a crusade. Constable records the disagreement as definitional rather than evidential: historians working from the same charters, papal bulls and chronicles reach different conclusions depending on which definition of crusade they bring to the sources, not because the sources themselves disagree.

Source The Historiography of the Crusades, Giles Constable tier 1

Cuba, Countries

Standing Scholarly debate

Concerns Established Year

Currently States 1902

20 May 1902 (from a US administration) and 10 December 1898 (from Spain) are the dates most commonly cited internationally, per the CIA World Factbook, but the Cuban Government does not acknowledge either as a day of independence, observing 1 January 1959, the Triumph of the Revolution, as its own foundational anniversary instead.

Source The World Factbook (Central Intelligence Agency), Central Intelligence Agency tier 1

Cuthbert of Lindisfarne, Figures

Standing Scholarly debate

Concerns Lifespan or Floruit Start Year

Currently States 634

The source marks this year circa, its own approximate estimate rather than a fixed date.

Source Life of St Cuthbert (Vita Sancti Cuthberti), Bede tier 1

Cuthbert of Lindisfarne, Figures

Standing Scholarly debate

Concerns Lifespan or Floruit End Year

Currently States 687

The source marks this year circa, its own approximate estimate rather than a fixed date.

Source Life of St Cuthbert (Vita Sancti Cuthberti), Bede tier 1

Cybele, Deities

Standing Scholarly debate

Concerns Place of Origin

Currently States Ancient sources name Pessinus in Phrygia as the home of the black stone brought to Rome in 204 BCE; some accounts point instead to Pergamon, and the two cannot both be right.

In 204 BCE, during the Second Punic War, Rome brought the black stone of Cybele, the Magna Mater, from Anatolia to the city on the advice of the Sibylline Books. Ancient sources themselves disagree on the stone's point of origin and on the route and ceremony by which it reached Rome, some naming Pessinus in Phrygia and giving differing particulars, and no single ancient account is treated by the others as authoritative. Lynn Roller's In Search of God the Mother: The Cult of Anatolian Cybele (1999), the modern scholarly study of the cult cited here, works by comparing the surviving Roman and Greek literary accounts, principally Livy, against the Anatolian archaeological and epigraphic evidence for the cult's original home. Because the disagreement originates in the ancient testimony itself rather than in any later loss of a record, Roller records the route as genuinely open in modern scholarship rather than as a gap further evidence could still close.

Source In Search of God the Mother: The Cult of Anatolian Cybele, Lynn E. Roller tier 1

Cyprian of Carthage, Historical Figures

Standing Scholarly debate

Concerns Lifespan or Floruit Start Year

Currently States 200

The source gives this year as about, its own approximate estimate rather than a fixed date.

Source The Oxford Dictionary of the Christian Church, 3rd revised edition, F. L. Cross and E. A. Livingstone (eds.) tier 1

Cyprian of Carthage, Historical Figures

Standing Scholarly debate

Concerns Lifespan or Floruit End Year

Currently States 258

The source gives this year as about, its own approximate estimate rather than a fixed date.

Source The Oxford Dictionary of the Christian Church, 3rd revised edition, F. L. Cross and E. A. Livingstone (eds.) tier 1

Cyprus, Countries

Standing Scholarly debate

Concerns Legal Status

Currently States The constitution recognises the autocephalous Church of Cyprus alongside the Maronite, Armenian and Latin communities as religious groups with representation, and vests Muslim religious affairs in the Evkaf; the division of the island since 1974 has left sanctuaries on both sides without their communities.

Cyprus's constitution recognises the autocephalous Church of Cyprus alongside the Maronite, Armenian and Latin communities as religious groups with formal representation, and separately vests the religious affairs of the Muslim community in the Evkaf, the historic Ottoman-era religious endowment administration. The island's division since the Turkish invasion and partition of 1974 has left religious sanctuaries, Orthodox churches in the Turkish-controlled north and mosques in the Greek-controlled south chief among them, physically separated from the communities that built and maintained them, with access frequently restricted or requiring special arrangement across the dividing line. The State Department's report documents both the constitutional recognition scheme, which predates the division, and the practical separation of communities from their sanctuaries, without resolving the island's underlying political division, since religious access on Cyprus is a downstream consequence of a territorial dispute the religious freedom framework alone cannot address. Restoring full access would depend on a political settlement of the Cyprus dispute rather than on religious freedom law specifically.

Source International Religious Freedom Report, United States Department of State, Office of International Religious Freedom tier 1

Cyril of Thessalonica, Historical Figures

Standing Scholarly debate

Concerns Lifespan or Floruit Start Year

Currently States 826

The source gives this birth year as approximate (circa), while the death is dated to a specific day.

Source Byzantine Missions Among the Slavs: SS. Constantine-Cyril and Methodius, Francis Dvornik tier 1

D, Alphabet Letters

Standing Scholarly debate

Concerns Chaldean Letter Value

Currently States 4

According To Modern planetary numerology, the scheme called Chaldean

The values recorded here follow Cheiro's Book of Numbers (Cheiro, the pen name of William John Warner, published by Herbert Jenkins, London, 1926), the most widely reproduced version of the so-called Chaldean numerology table. Cheiro's own text names no ancient Chaldean source for the letter values it assigns, and comparing it against other published numerology tables from the same and later periods finds no agreement between them on several letters; no Mesopotamian or Chaldean text has ever been produced that contains a comparable letter-number correspondence. That comparison is why historians of the modern occult treat "Chaldean" as a nineteenth and twentieth century marketing label rather than a checkable lineage claim. The value recorded here is Cheiro's published reading, not a settled fact.

Source Cheiro's Book of Numbers, Cheiro (William John Warner) tier 3

Dad ض, Alphabet Letters

Standing Scholarly debate

Concerns Meaning in the Attesting Source

Currently States The value the letter had in early Arabic is reconstructed differently by different scholars

According To Comparative Semitic phonology

Sibawayh describes an articulation at the side of the tongue that later readers have taken to indicate a lateral sound rather than the emphatic d of modern standard pronunciation. The grammatical descriptions, the treatment of loanwords in Spanish, Persian, Turkish, Malay and Hausa, some peripheral Arabian dialects and the recitation manuals do not all point the same way, and reconstructions differ. The camps are real. That the sound changed is not in dispute.

Source The Encyclopaedia of Islam, 2nd edition, P. Bearman, Th. Bianquis, C. E. Bosworth, E. van Donzel and W. P. Heinrichs (eds.) tier 1

Ḍadda ਡ, Alphabet Letters

Standing Scholarly debate

Concerns Origin Period

Currently States Sikh tradition credits Guru Angad, the second Guru, with giving the script its settled form in the sixteenth century

According To The Gurmukhi script

Two reference works give incompatible accounts. The Encyclopaedia of Sikhism (Harbans Singh, editor-in-chief, Punjabi University, Patiala, 1998) carries the Sikh tradition that Guru Angad, the second Guru (1504-1552), devised the script. The World's Writing Systems (Peter T. Daniels and William Bright, eds., Oxford University Press, 1996), surveying the paleography of Indic scripts, holds instead that the letterforms were already in mercantile use in the Punjab as one of the Landa scripts descended from Sharada, and that comparing those existing Landa forms against the Gurmukhi letters attested from Guru Angad's era shows a fixing and standardising of a repertoire already in circulation rather than an invention from nothing. Neither side has displaced the other because the two accounts read different kinds of evidence, a community's own historical memory against a comparative script lineage, and the atlas records both without adjudicating.

Source The Encyclopaedia of Sikhism, Harbans Singh (editor-in-chief) tier 2

Ḍadda ਡ, Alphabet Letters

Standing Scholarly debate

Concerns Origin Period

Currently States Historians of Indic writing place the letterforms earlier, in the Landa mercantile hands already used across the Punjab

According To The Gurmukhi script

Two reference works give incompatible accounts. The Encyclopaedia of Sikhism (Harbans Singh, editor-in-chief, Punjabi University, Patiala, 1998) carries the Sikh tradition that Guru Angad, the second Guru (1504-1552), devised the script. The World's Writing Systems (Peter T. Daniels and William Bright, eds., Oxford University Press, 1996), surveying the paleography of Indic scripts, holds instead that the letterforms were already in mercantile use in the Punjab as one of the Landa scripts descended from Sharada, and that comparing those existing Landa forms against the Gurmukhi letters attested from Guru Angad's era shows a fixing and standardising of a repertoire already in circulation rather than an invention from nothing. Neither side has displaced the other because the two accounts read different kinds of evidence, a community's own historical memory against a comparative script lineage, and the atlas records both without adjudicating.

Source The World's Writing Systems, Peter T. Daniels and William Bright (eds.) tier 1

Dadda ਦ, Alphabet Letters

Standing Scholarly debate

Concerns Origin Period

Currently States Sikh tradition credits Guru Angad, the second Guru, with giving the script its settled form in the sixteenth century

According To The Gurmukhi script

Two reference works give incompatible accounts. The Encyclopaedia of Sikhism (Harbans Singh, editor-in-chief, Punjabi University, Patiala, 1998) carries the Sikh tradition that Guru Angad, the second Guru (1504-1552), devised the script. The World's Writing Systems (Peter T. Daniels and William Bright, eds., Oxford University Press, 1996), surveying the paleography of Indic scripts, holds instead that the letterforms were already in mercantile use in the Punjab as one of the Landa scripts descended from Sharada, and that comparing those existing Landa forms against the Gurmukhi letters attested from Guru Angad's era shows a fixing and standardising of a repertoire already in circulation rather than an invention from nothing. Neither side has displaced the other because the two accounts read different kinds of evidence, a community's own historical memory against a comparative script lineage, and the atlas records both without adjudicating.

Source The Encyclopaedia of Sikhism, Harbans Singh (editor-in-chief) tier 2

Dadda ਦ, Alphabet Letters

Standing Scholarly debate

Concerns Origin Period

Currently States Historians of Indic writing place the letterforms earlier, in the Landa mercantile hands already used across the Punjab

According To The Gurmukhi script

Two reference works give incompatible accounts. The Encyclopaedia of Sikhism (Harbans Singh, editor-in-chief, Punjabi University, Patiala, 1998) carries the Sikh tradition that Guru Angad, the second Guru (1504-1552), devised the script. The World's Writing Systems (Peter T. Daniels and William Bright, eds., Oxford University Press, 1996), surveying the paleography of Indic scripts, holds instead that the letterforms were already in mercantile use in the Punjab as one of the Landa scripts descended from Sharada, and that comparing those existing Landa forms against the Gurmukhi letters attested from Guru Angad's era shows a fixing and standardising of a repertoire already in circulation rather than an invention from nothing. Neither side has displaced the other because the two accounts read different kinds of evidence, a community's own historical memory against a comparative script lineage, and the atlas records both without adjudicating.

Source The World's Writing Systems, Peter T. Daniels and William Bright (eds.) tier 1

Daemonologie, Esoteric Texts

Standing Scholarly debate

Concerns How Its Legacy Is Contested

Currently States Whether James later changed his mind about witchcraft is disputed.

He has a documented later record of intervening in English cases where accusers or supposed victims were exposed as lying. One camp reads a genuine change of view in an ageing king who had seen the machinery produce nonsense. Another reads no change of position at all, only a consistent insistence that the crown and not local enthusiasm decides what is true, which cuts against a false accuser exactly as it cut against a doubter at North Berwick.

Source The Witch-Hunt in Early Modern Europe, Brian P. Levack tier 1

Daemonologie, Esoteric Texts

Standing Scholarly debate

Concerns How Its Legacy Is Contested

Currently States An English witchcraft statute followed in 1604, harsher than the Elizabethan act it replaced. A straight line from the king's book to the king's law is easy to draw and easy to overdraw: parliaments legislate for their own reasons and the act had its own drafting history.

James VI and I wrote Daemonologie in 1597, arguing for the reality of witchcraft and for its prosecution, and his 1604 Witchcraft Act, passed after he became king of England, is often cited as a direct legislative expression of the book's argument. Brian P. Levack's The Witch-Hunt in Early Modern Europe (Routledge, 2016), a scholarly synthesis placing the European witch trials' toll near 60,000 executions from about 100,000 trials, situates the English legislation within the wider continental pattern of witchcraft law. The method is comparative historical, reading the timing and content of the 1604 act against the ordinary parliamentary and legal pressures already present in England, church and secular disputes over witchcraft prosecution predating James's accession, alongside what his own writing shows of his personal engagement with the question. Because both the king's documented conviction and pre-existing institutional pressure for stricter law are independently attested, historians differ on how much of the act's passage to credit to Daemonologie's influence specifically, as against legal momentum already present.

Source The Witch-Hunt in Early Modern Europe, Brian P. Levack tier 1

Dakhma Exposure (Tower of Silence), Rituals

Standing Scholarly debate

Concerns Obligation

Currently States Obligatory

According To Zoroastrianism

John R. Hinnells's The Zoroastrian Diaspora: Religion and Migration, Oxford University Press, 2005, documents how the South Asian vulture population collapse of the 1990s, caused by the veterinary drug diclofenac, removed the ecological mechanism the dakhma exposure rite depends on at the Indian Towers of Silence, since the rite requires vultures to consume the exposed body. Hinnells's method is documentary and sociological, tracing the community's response to that ecological failure, and it finds the community divided rather than resolved: orthodox voices hold exposure is the only lawful method regardless of the practical difficulty, while reformist voices accept cremation or burial as alternatives. The debate over which position governs the community remains ongoing, and the atlas records it without adjudicating.

Source The Zoroastrian Diaspora: Religion and Migration, John R. Hinnells tier 1

Dakhma Exposure (Tower of Silence), Rituals

Standing Scholarly debate

Concerns Current Status

Currently States In decline and disputed within the Parsi community following the collapse of South Asian vulture populations from the 1990s; largely abandoned earlier among Iranian Zoroastrians

According To Zoroastrianism

Dakhma exposure, excarnation of the dead atop a Tower of Silence to be consumed by vultures and the elements, is the traditional Zoroastrian funerary practice Mary Boyce documents in Zoroastrians: Their Religious Beliefs and Practices (1979) as resting on the principle that a corpse is ritually impure and must not contaminate earth, fire or water. India's vulture population collapsed from the 1990s due to a veterinary drug toxic to the birds, leaving towers without their traditional means of excarnation and forcing the community to respond. Traditionalist and reform-minded Parsi authorities disagree over the response: some support solar concentrators installed to accelerate decomposition without fire or burial, while others hold that cremation or burial, though contrary to the traditional principle, has become the more practicable accommodation. The method by which this is documented is contemporary religious-community reporting rather than historical reconstruction, since the dispute concerns a live response to a recent ecological crisis. Because the underlying principle is not in question and only the practical response is disputed, the current status is recorded as debated rather than settled.

Source Zoroastrians: Their Religious Beliefs and Practices, Mary Boyce tier 1

Dakhma Exposure (Tower of Silence), Rituals

Standing Scholarly debate

Concerns Obligation Detail

Currently States Prescribed disposal in orthodox practice; whether exposure can continue, and what may replace it, is debated among Parsis

According To Zoroastrianism

John R. Hinnells's The Zoroastrian Diaspora: Religion and Migration, Oxford University Press, 2005, documents how the South Asian vulture population collapse of the 1990s, caused by the veterinary drug diclofenac, removed the ecological mechanism the dakhma exposure rite depends on at the Indian Towers of Silence, since the rite requires vultures to consume the exposed body. Hinnells's method is documentary and sociological, tracing the community's response to that ecological failure, and it finds the community divided rather than resolved: orthodox voices hold exposure is the only lawful method regardless of the practical difficulty, while reformist voices accept cremation or burial as alternatives. The debate over which position governs the community remains ongoing, and the atlas records it without adjudicating.

Source The Zoroastrian Diaspora: Religion and Migration, John R. Hinnells tier 1