Oper und Drama (1851) publishes a public theory of music drama as copyable German prose
In 1851 Oper und Drama was published as a public treatise on music drama. In the causal graph this event strengthens Digital Learning Access, a driver that weakens Learning Poverty Rate (low- and middle-income countries) — an improving welfare path.
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In 1851 Oper und Drama was published as a public treatise on music drama.
Context
A treatise can teach composers and can become scripture. Split 1876 cult.
Richard Wagner’s documented role is bounded by other offices and collaborators named in the sources below.
The 1851 treatise is his exile prose. Printers issued it. A theory book is an education object even when later used as dogma. Split cult.
Why it matters
A public theory book increased copyable access to a reform of opera as drama.
1851 is not 1850 Judenthum.
Who was responsible
Contribution type and responsibility level for each recorded actor — not sole-author shorthand.
Richard Wagner
PersonDirect responsibility
responsibility level 0.55 · verified
What changed
Fact → Driver → Indicator. Relationship strength orders the paths; it is not the observed indicator movement.
- FactOper und Drama (1851) publishes a public theory of music drama as copyable German prose
- strengthensDriverDigital Learning Access
- weakensIndicators (3)Learning Poverty Rate (low- and middle-income countries)
impact weight 0.5 · Effect from 1 January 1851 · verified
A public theory book increased copyable access to a reform of opera as drama.
Weakens · Relationship strength 0.2 (weight 0.5 × strength 0.4)
Observed
70% of 10-year-olds · 70 above the normal line (2022)
Worse than normalTwo readings: 57% of 10-year-olds (2019) and 70% of 10-year-olds (2022).
20192022 Above normal = worse
Strengthens · Relationship strength 0.17 (weight 0.5 × strength 0.35)
Observed
472 PISA score points · 28 below the normal line (2022)
Worse than normal7 readings, 2003–2022: fell from 499 PISA score points to 472 PISA score points.
Above normal = better
Weakens · Relationship strength 0.15 (weight 0.5 × strength 0.3)
Observed
11% of primary-school-age children · 11 above the normal line (2023)
Worse than normalAbove normal = worse
Evidence
The sources behind this fact and its verification state.
- 1.Project Gutenberg — Richard WagnerProject Gutenberg · High credibility · verified
- 2.Britannica — Richard WagnerEncyclopaedia Britannica · High credibility · verified
What the sources establish
Gutenberg/collected-writing public texts and Britannica independently date Oper und Drama 1851.
Established: 1851 Oper und Drama as a published treatise. Not established: that 1851 already had a Festspielhaus.
Causal path
How this event connects to drivers and indicators in the graph.
- ActorRichard Wagner
- contributed toFactOper und Drama (1851) publishes a public theory of music drama as copyable German prose
- strengthensDriverDigital Learning Access
- weakensIndicatorLearning Poverty Rate (low- and middle-income countries)
Cite this page
Factrail. (2026). Oper und Drama (1851) publishes a public theory of music drama as copyable German prose. Factrail. https://factrail.ai/facts/wag-opera-drama-1851
https://factrail.ai/facts/wag-opera-drama-1851
Accessed 16 October 2026.
By the Factrail desk · Method: how we source and score · Last reviewed
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