Evidence & Sources (artbull-evidence-and-sources)
Beyond the object itself, an Art Bulletin argument rests on documentary and material evidence:
archives, inventories, contracts, letters, sale records, provenance chains, and technical/conservation
findings. This skill governs how you gather, weigh, and cite that evidence so an expert reviewer
trusts it. The looking lives in artbull-visual-analysis; here you handle everything else.
When to trigger
- Building the documentary basis for dating, attribution, patronage, or reception
- Reconstructing a provenance or ownership history
- Weighing conflicting documents or an uncertain attribution
- A reviewer questioned a source, a transcription, or a chain of provenance
Handling the evidence
- Go to primary sources. Archival documents, inventories, contracts, wills, correspondence,
sale and exhibition records — cite the repository, collection, and shelf/inventory mark so
another scholar can find them.
- Quote and translate carefully. Give original-language quotations where the wording matters,
with accurate translations; note editorial interventions in transcriptions.
- Build provenance rigorously. Document the ownership chain with sources for each link; flag
gaps honestly, and surface any spoliation / restitution concerns rather than burying them.
- Weigh attribution evidence. Combine documentary, visual, and technical grounds; state the
degree of certainty ("attributed to," "circle of," "documented as") and what would change it.
- Use technical art history where it bears. X-radiography, infrared reflectography, pigment and
support analysis, dendrochronology — cite the report and who performed it; do not overstate what
science proves.
- Distinguish evidence from inference. Separate what a document says from what you infer;
keep silent documents from being made to speak.
Anti-patterns
- Asserting a date or attribution with no documentary or technical basis
- Citing a source you have not seen (or a digital surrogate as if it were the original) without saying so
- Provenance with unexplained gaps presented as continuous
- Over-claiming what a scientific report establishes
- Burying a restitution / authenticity problem the evidence raises
Source-strength ledger an Art Bulletin referee will apply
Specialist referees for the College Art Association's quarterly weigh the kind and traceability of
evidence, not its volume.
| Evidence type |
Trusted when… |
Referee distrusts when… |
Strengthening move |
| Archival document |
Repository, collection, and shelf-mark cited; consulted in person |
Cited from a secondary source as if seen |
Verify the original, or name the surrogate used |
| Provenance link |
Each owner change has its own source |
A continuous chain papering over a gap |
Flag the gap; never present a break as continuity |
| Technical report |
Method, analyst, and date named; claims stay within the science |
"Science proves" overreach (IRR, XRF, dendro) |
State what the report can and cannot establish |
Worked vignette: reconstructing a contested provenance
Suppose an article dates a devotional diptych through its ownership history. A 1623 estate
inventory in a named municipal archive (repository, fondo, and busta cited) records a "diptych with
the Virgin," the earliest secure link; the chain then jumps to an 1890s dealer ledger and a 1931
museum accession file, leaving a gap c. 1650–1890 the draft must flag rather than smooth over. A
restitution concern surfaces — the 1931 accession passed through a dealer active in a region of
known wartime spoliation — so the article notes a looted-art database check rather than burying it.
Technical evidence stays in its lane: dendrochronology of the support yields a date consistent
with the dating, reported as corroboration, not proof. The certainty term lands at "documented
from 1623, with a provenance gap," naming the document that would close it.
Referee objections about sources, and the disciplinary fix
- "You cite a document you have not seen." Distinguish autopsy from secondhand citation; where you
relied on a transcription or digital surrogate, say so in the note.
- "A restitution / authenticity problem is buried." Foreground spoliation or forgery concerns the
evidence raises; candor about provenance ethics is a strength.
Calibration anchors (hedge where uncertain)
- The apparatus carrying this evidence lives in Chicago-style endnotes (CMOS notes; confirm the
current edition against the journal's current submission guidelines), documenting repositories,
shelf-marks, and transcriptions in full — with original-language quotation and translation where
wording bears weight for a global, multi-period readership.
Output format
【Claim supported】dating / attribution / patronage / reception
【Primary sources】repository + collection + shelf-mark
【Provenance】chain with sources; gaps flagged
【Technical evidence】report + analyst (if any)
【Certainty】documented / attributed / circle-of, and what would change it
【Next】artbull-images-and-permissions
Supplementary resources
Source: brycewang-stanford/Awesome-Journal-Skills → The-Art-Bulletin-Skills/skills/artbull-evidence-and-sources/SKILL.md
1---2name: artbull-evidence-and-sources3description: Use when assembling and handling the non-visual evidence for an Art Bulletin article — objects, archives, primary documents, provenance, and technical findings — and citing them rigorously. Art-historical claims must rest on verifiable sources, not assertion. Guides evidence handling; it does not fabricate documents or attributions.4---567# Evidence & Sources (artbull-evidence-and-sources)89Beyond the object itself, an Art Bulletin argument rests on **documentary and material evidence**:10archives, inventories, contracts, letters, sale records, provenance chains, and technical/conservation11findings. This skill governs how you gather, weigh, and cite that evidence so an expert reviewer12trusts it. The looking lives in `artbull-visual-analysis`; here you handle everything else.1314## When to trigger1516- Building the documentary basis for dating, attribution, patronage, or reception17- Reconstructing a provenance or ownership history18- Weighing conflicting documents or an uncertain attribution19- A reviewer questioned a source, a transcription, or a chain of provenance2021## Handling the evidence22231. **Go to primary sources.** Archival documents, inventories, contracts, wills, correspondence,24 sale and exhibition records — cite the **repository, collection, and shelf/inventory mark** so25 another scholar can find them.262. **Quote and translate carefully.** Give original-language quotations where the wording matters,27 with accurate translations; note editorial interventions in transcriptions.283. **Build provenance rigorously.** Document the ownership chain with sources for each link; flag29 gaps honestly, and surface any **spoliation / restitution** concerns rather than burying them.304. **Weigh attribution evidence.** Combine documentary, visual, and technical grounds; state the31 degree of certainty ("attributed to," "circle of," "documented as") and what would change it.325. **Use technical art history where it bears.** X-radiography, infrared reflectography, pigment and33 support analysis, dendrochronology — cite the report and who performed it; do not overstate what34 science proves.356. **Distinguish evidence from inference.** Separate what a document *says* from what you *infer*;36 keep silent documents from being made to speak.3738## Anti-patterns3940- Asserting a date or attribution with no documentary or technical basis41- Citing a source you have not seen (or a digital surrogate as if it were the original) without saying so42- Provenance with unexplained gaps presented as continuous43- Over-claiming what a scientific report establishes44- Burying a restitution / authenticity problem the evidence raises4546## Source-strength ledger an Art Bulletin referee will apply4748Specialist referees for the College Art Association's quarterly weigh the *kind* and *traceability* of49evidence, not its volume.5051| Evidence type | Trusted when… | Referee distrusts when… | Strengthening move |52|---|---|---|---|53| Archival document | Repository, collection, and shelf-mark cited; consulted in person | Cited from a secondary source as if seen | Verify the original, or name the surrogate used |54| Provenance link | Each owner change has its own source | A continuous chain papering over a gap | Flag the gap; never present a break as continuity |55| Technical report | Method, analyst, and date named; claims stay within the science | "Science proves" overreach (IRR, XRF, dendro) | State what the report can and cannot establish |5657## Worked vignette: reconstructing a contested provenance5859Suppose an article dates a devotional diptych through its ownership history. A **1623 estate60inventory** in a named municipal archive (repository, fondo, and busta cited) records a "diptych with61the Virgin," the earliest secure link; the chain then jumps to an **1890s dealer ledger** and a **193162museum accession file**, leaving a gap c. 1650–1890 the draft must flag rather than smooth over. A63**restitution concern** surfaces — the 1931 accession passed through a dealer active in a region of64known wartime spoliation — so the article notes a looted-art database check rather than burying it.65**Technical evidence** stays in its lane: dendrochronology of the support yields a date *consistent66with* the dating, reported as corroboration, not proof. The **certainty term** lands at "documented67from 1623, with a provenance gap," naming the document that would close it.6869## Referee objections about sources, and the disciplinary fix7071- *"You cite a document you have not seen."* Distinguish autopsy from secondhand citation; where you72 relied on a transcription or digital surrogate, say so in the note.73- *"A restitution / authenticity problem is buried."* Foreground spoliation or forgery concerns the74 evidence raises; candor about provenance ethics is a strength.7576## Calibration anchors (hedge where uncertain)7778- The apparatus carrying this evidence lives in **Chicago-style endnotes** (CMOS notes; confirm the79 current edition against the journal's current submission guidelines), documenting repositories,80 shelf-marks, and transcriptions in full — with original-language quotation and translation where81 wording bears weight for a global, multi-period readership.8283## Output format8485```86【Claim supported】dating / attribution / patronage / reception87【Primary sources】repository + collection + shelf-mark88【Provenance】chain with sources; gaps flagged89【Technical evidence】report + analyst (if any)90【Certainty】documented / attributed / circle-of, and what would change it91【Next】artbull-images-and-permissions92```9394## Supplementary resources9596- [`../../resources/external_tools.md`](../../resources/external_tools.md) — archives, provenance indexes, technical-art-history resources97- [`../../resources/official-source-map.md`](../../resources/official-source-map.md) — Chicago notes citation (CMOS ch. 14)9899---100101**Source:** [`brycewang-stanford/Awesome-Journal-Skills`](https://github.com/brycewang-stanford/Awesome-Journal-Skills) → `The-Art-Bulletin-Skills/skills/artbull-evidence-and-sources/SKILL.md`
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