Date | Event | Source(s) | Confidence | Notes |
|---|---|---|---|---|
Mar 1950 | Council votes to organize an industrial design exhibition | Council minutes, Item I-03 (fictional) | High | Primary institutional record; no conflicting source |
Sep 1950 | Planning committee formed; 6 members named | Council correspondence, Item I-07 (fictional) | High | Members listed by name in the letter |
Apr 1951 | Exhibition opens | Program, Item E-01 (fictional): April 14; Midlands Herald, Item N-02 (fictional): April 12 | Moderate | Two independent primary sources disagree on exact date (see Contradictions) |
1952 | Second exhibition held | Council minutes, Item I-11 (fictional): references "this year's exhibition"; 1978 Harwick retrospective, Item S-01 (fictional): "the second year" | Moderate | No surviving program, catalog, or direct news coverage located within scope; existence established by two sources but details are thin |
Late 1953 | Treasurer reports financial losses on third exhibition | Treasurer's note, Item I-16 (fictional) | High | Primary institutional record; references losses relative to prior years without providing earlier figures |
Late 1953 | Council discontinues the exhibition | Council minutes, Item I-14 (fictional); Treasurer's note, Item I-16 (fictional) | High (financial factor); Low (other explanations) | Three competing explanations in the record; only the financial explanation is corroborated by primary sources (see Contradictions) |
1978 | Harwick retrospective published; claims "nearly forty exhibitors" and attributes discontinuation to "loss of interest" | Item S-01 (fictional) | N/A (source assessment, not event) | Neither claim is supported by the primary record; this source becomes the basis for most later accounts (see Cross-referencing) |
Source | Date claimed | Source type | Independence |
|---|---|---|---|
Exhibition program, Item E-01 (fictional) | April 14, 1951 | Primary | Independent |
Midlands Herald, Item N-02 (fictional) | April 12, 1951 | Primary, contemporary | Independent |
1978 Harwick retrospective, Item S-01 (fictional) | "mid-April 1951" | Secondary | Independent (but imprecise) |
2003 anniversary pamphlet, Item S-05 (fictional) | April 12, 1951 | Tertiary | Derivative (cites 1986 article, which cites Herald) |
Source | Firms claimed | Source type | Independence |
|---|---|---|---|
Exhibition program, Item E-01 (fictional) | 22 firms listed | Primary | Independent |
Midlands Herald, Item N-02 (fictional) | "more than thirty firms" | Primary, contemporary | Independent |
Council minutes, Item I-09 (fictional) | 18 confirmed participants as of Feb 1951 | Primary | Independent |
1978 Harwick retrospective, Item S-01 (fictional) | "nearly forty exhibitors" | Secondary | Independent |
Explanation | Source(s) | Independence |
|---|---|---|
Financial losses on the 1953 exhibition | Council minutes, Item I-14 (fictional); Treasurer's note, Item I-16 (fictional) | Two independent primary sources |
Loss of interest from member firms | 1978 Harwick retrospective, Item S-01 (fictional) | Single secondary source |
Dispute between Council leadership and the exhibition committee | Oral account referenced in 1986 Midlands Arts Quarterly article, Item S-03 (fictional) | Single secondary source, citing an unidentified oral informant |
Posted Jul 29, 2026
Spec case study demonstrating evidence reconstruction across 47 cataloged fictional source items and 5 evidence categories, including provenance and dependency mapping, timeline reconstruction, cross-referencing, contradiction analysis, confidence assessments, and overflow leads.
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