Disputed Statements

Jesus, Figures

Standing Scholarly debate

Concerns Lifespan or Floruit End Year

Currently States 30

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

Source The Historical Figure of Jesus, E. P. Sanders tier 1

Jesus Malverde, Deities

Standing Scholarly debate

Concerns Historicity

Currently States Legendary: known from narrative tradition, not the historical record

Jesus Malverde is venerated in northwestern Mexico, especially in Sinaloa, as a bandit who robbed the rich to help the poor and was executed by the authorities around the turn of the twentieth century. R. Andrew Chesnut's Devoted to Death: Santa Muerte, the Skeleton Saint (2012), a scholarly study of Mexican folk sainthood that treats Malverde alongside Santa Muerte as a comparable case, records that no reliable historical record, birth, death or judicial, confirms him as a real, single individual matching the traditional biography. The method is documentary, testing the popular narrative against the kind of civil and press record an execution of that description would be expected to have left, rather than treating devotion itself as evidence of a historical life. Because the absence of record is the finding rather than an unexamined gap, Chesnut and other scholars of Mexican folk religion treat the bandit-benefactor story as unverifiable folk hagiography, distinct from the cult's own genuine and well-documented modern growth.

Source Devoted to Death: Santa Muerte, the Skeleton Saint, R. Andrew Chesnut tier 1

Jesus Malverde, Deities

Standing Scholarly debate

Concerns Origin of the Name

Currently States Malverde is a transparent Spanish compound, mal, bad, and verde, green.

Whether this began as a real bandit's nickname or was invented along with a largely unverifiable legend is not established, since scholars treat the underlying folk hagiography itself as unconfirmed and possibly a composite figure rather than a single historical person.

Source Devoted to Death: Santa Muerte, the Skeleton Saint, R. Andrew Chesnut tier 1

Jewish Communities Are Established In Poland, Spread Events

Standing Scholarly debate

Concerns End Year

Currently States 1550

The source states only "mid-sixteenth century" for the point at which about three quarters of the world's Jews lived in Poland; 1550 is used here as the midpoint of that stated century rather than a date the source itself gives precisely.

Source History Of The Jews In Poland (Wikipedia), Wikipedia contributors tier 3

Jezebel, Figures

Standing Scholarly debate

Concerns Historicity

Currently States Historicity debated

The Encyclopaedia Judaica, second edition, edited by Michael Berenbaum and Fred Skolnik (Macmillan Reference, 2007), examines the Books of Kings' portrait of Jezebel against the circumstances of their own composition. The encyclopedia's method is source-critical, noting the Books of Kings were compiled by scribes opposed to the northern kingdom of Israel and to the Baal worship Jezebel is charged with promoting, and on that basis historians differ over how much editorial shaping by those hostile scribes the surviving portrait carries.

Source Encyclopaedia Judaica, 2nd edition, Michael Berenbaum and Fred Skolnik (eds.) tier 1

Jezebel, Figures

Standing Scholarly debate

Concerns Historicity Detail

Currently States A named queen of the northern kingdom, but the surviving account is the hostile Deuteronomistic history's. How far the biblical portrait reflects the historical queen's actual conduct, rather than a literary villain built to explain Israel's religious failures, is disputed among historians.

Source Encyclopaedia Judaica, 2nd edition, Michael Berenbaum and Fred Skolnik (eds.) tier 1

Jhajja ਝ, 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

Jhajja ਝ, 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

Jhana, Doctrines

Standing Scholarly debate

Concerns Contested or Appropriated Modern Use

Currently States Modern Theravada teachers disagree over whether lighter access concentration is sufficient for insight practice or whether the texts describe a considerably deeper absorption; both readings draw on the same Pali sources.

Source The Princeton Dictionary of Buddhism, Robert E. Buswell Jr. and Donald S. Lopez Jr. tier 1

Jihad, Doctrines

Standing Scholarly debate

Concerns Contested or Appropriated Modern Use

Currently States The distinction between a greater jihad against the self and a lesser jihad of arms is not Qur'anic and rests on a report classical hadith criticism found weak. It belongs to later devotional and Sufi literature.

Rudolph Peters's Jihad in Classical and Modern Islam: A Reader (Markus Wiener, 1996) records that the distinction between a greater jihad against the self and a lesser jihad of arms is not Qur'anic and rests on a report classical hadith criticism found weak, placing it instead in later devotional and Sufi literature. Peters notes the distinction is nonetheless widely used in modern presentations of Islam and defended as sound in substance by writers who accept the weakness of the isnad; what is disputed is its attribution to the Prophet, not the value of inward struggle in Islamic ethics generally.

Source Jihad in Classical and Modern Islam: A Reader, Rudolph Peters tier 1

Jnana (Transcendent Knowledge), Virtues

Standing Scholarly debate

Concerns Origin Period

Currently States The same Mahayana sutra dating difficulty as the scheme's other three later additions applies here; no single original composition or date is agreed for the ten-stage scheme as a whole, with proposals for the Dasabhumika material ranging across several centuries of the early Common Era depending on how much later redaction is assumed.

Source The Princeton Dictionary of Buddhism, Robert E. Buswell Jr. and Donald S. Lopez Jr. tier 1

Johann Valentin Andreae, Historical Figures

Standing Scholarly debate

Concerns Standing as a Comparative Category

Currently States Whether Andreae also wrote the anonymous 1614 to 1615 Rosicrucian manifestos, the Fama and Confessio Fraternitatis, or whether they came from a wider circle of Tubingen students

The secondary literature on Johann Valentin Andreae, drawing on his own memoir statements, records that he claimed only the Chymical Wedding of Christian Rosenkreutz as his own work, describing it as a ludibrium, a literary jest, written in his student years, while never claiming or denying authorship of the two earlier Rosicrucian manifestos. Historians examining the stylistic and thematic continuity across all three texts remain divided on whether that continuity points to Andreae as sole author of the whole Rosicrucian corpus or to a shared student circle producing related but separately authored works, since Andreae's own later denial applies explicitly only to the manifestos and not conclusively to his own hand in them.

Source Johann Valentin Andreae (reference article), Wikipedia contributors tier 3

John, Figures

Standing Scholarly debate

Concerns Office Held

Currently States Reputed author of the Book of Revelation, written, by its own account, while exiled on the island of Patmos, though modern scholarship treats common authorship of the Gospel, the three epistles and Revelation under his name as unsettled.

Ancient tradition attributes the Gospel of John, three epistles and Revelation all to a single figure named John, but the Greek style of Revelation differs markedly from the Gospel and epistles, leading many modern scholars to treat Revelation as the work of a different early Christian writer sharing the name.

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

John Chrysostom, Figures

Standing Scholarly debate

Concerns Tradition

Currently States The Divine Liturgy that carries his name is the ordinary Sunday service of the Byzantine rite. The attribution is traditional and the text is the outcome of a long Constantinopolitan development rather than a composition of his

According To Eastern Orthodoxy

Robert F. Taft's The Byzantine Rite: A Short History (1992) records that liturgical scholarship, examining the manuscript history of the Divine Liturgy attributed to John Chrysostom, treats the received text as a later development rather than his personal composition, while popular and some devotional presentation continues to describe him as its author. Taft notes the disagreement runs between the scholarly account and the traditional one, not between two competing scholarly camps.

Source The Byzantine Rite: A Short History, Robert F. Taft tier 1

John Chrysostom, Figures

Standing Scholarly debate

Concerns Lifespan or Floruit Start Year

Currently States 347

The source marks this year circa, 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

John Frum, Deities

Standing Scholarly debate

Concerns Historicity

Currently States Legendary: known from narrative tradition, not the historical record

Scholars are divided on whether John Frum reflects a real individual. Some early administrators and later researchers proposed he began as a specific Tannese visionary or as a garbled memory of an American serviceman; others treat him as a spirit figure without a single human original. This atlas records the movement and its belief as attested while leaving John Frum's own historical identity an open scholarly question.

Source The Trumpet Shall Sound: A Study of Cargo Cults in Melanesia (Worsley), Peter Worsley tier 1

John King, Figures

Standing Scholarly debate

Concerns Description

Currently States John King was the most widely claimed "spirit control" of nineteenth century physical mediumship, first manifesting through the Davenport Brothers in the 1850s and later claimed by mediums including Frank Herne, Charles Williams, Agnes Guppy-Volckman, William Eglinton, Cecil Husk, Mr. and Mrs. Nelson Holmes, and, briefly and early in her career, Helena Blavatsky. He claimed in life to have been Henry Owen Morgan, the Welsh buccaneer later knighted and appointed governor of Jamaica, and took a self-described protective, organizing role at seances, directing raps, levitations and other physical phenomena. Katie King, the best documented spirit associated with the medium Florence Cook, was presented as his daughter. This description is adapted from Wikipedia contributors under CC BY-SA 4.0; changes were made. https://creativecommons.org/licenses/by-sa/4.0/

Man, Myth and Magic, edited by Richard Cavendish (BPC Publishing, 1970), examines the spirit control John King, who appeared through numerous nineteenth century mediums. The encyclopedia's method is historical survey of the psychical research record, and it finds whether John King was ever an independent discarnate entity, as claimed by the mediums who produced him, or a recurring fabrication passed between them, is not settled and never was: nineteenth century investigators who sat with the various mediums disagreed among themselves in real time about which explanation fit what they observed.

Source Man, Myth and Magic, Richard Cavendish (ed.) tier 2

John King, Figures

Standing Scholarly debate

Concerns Status Within the Tradition

Currently States His authenticity was never settled among spiritualist researchers themselves; the same control was claimed independently by numerous unconnected mediums across decades, a pattern skeptics read as evidence of imitation rather than a single persisting spirit identity.

Believers within the spiritualist movement read the repeated claiming of John King across many mediums as confirmation of a genuine, widely accessible spirit; researchers who studied the phenomenon read the same pattern as a stock persona convenient for any medium to adopt, and no method exists to adjudicate between the two readings.

Source Man, Myth and Magic, Richard Cavendish (ed.) tier 2

John Knox, Figures

Standing Scholarly debate

Concerns Lifespan or Floruit Start Year

Currently States 1514

No baptismal or parish record survives to fix Knox's birth year precisely. Wikipedia's biography, consulted directly, 2026-08-11, gives "c. 1514" as the figure used in its own infobox while noting elsewhere that he was born "sometime between 1505 and 1515"; other reference works converge on the same c.1514 shorthand, which is what this atlas's own pre-existing lifespan text already carries. 1514 is recorded here as the widely used estimate, not a settled date.

Source John Knox (Wikipedia), Wikipedia contributors tier 3

John XXII, Figures

Standing Scholarly debate

Concerns Lifespan or Floruit Start Year

Currently States 1244

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

Source Saints and Sinners: A History of the Popes, Eamon Duffy tier 1