Louis XVI grants the Petit Trianon to the queen in 1774 as a completed household-and-patronage estate
Versailles’s Petit Trianon pages print a 1774 gift of the estate to the queen, who used it for gardens, interior patronage, and later the Hameau. 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.
Read the full account
Versailles’s Petit Trianon pages print a 1774 gift of the estate to the queen, who used it for gardens, interior patronage, and later the Hameau. Later tourist visits are not 1774. This is not stored as a unique cause of the monarchy’s fiscal crisis.
Context
Architects, gardeners, and named favourites share the works. Luxury-display readings belong in later image rows (necklace), not as a invented budget series on this gift.
Marie-Antoinette’s documented role is bounded by other offices and collaborators named in the sources below.
Lived 1755–1793; queen consort from 1774. Cake is a later slogan, not a sourced utterance. The Diamond Necklace is allegation and image. Fiscal crisis is not stored as her unique coefficient. Complex contribution is required.
Who was responsible
Contribution type and responsibility level for each recorded actor — not sole-author shorthand.
Marie-Antoinette
PersonDirect responsibility
responsibility level 0.4 · verified
What changed
Fact → Driver → Indicator. Relationship strength orders the paths; it is not the observed indicator movement.
- FactLouis XVI grants the Petit Trianon to the queen in 1774 as a completed household-and-patronage estate
- strengthensDriverDigital Learning Access
- weakensIndicators (3)Learning Poverty Rate (low- and middle-income countries)
impact weight 0.5 · Effect from 1 June 1774 · verified
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.Château de Versailles — Petit TrianonÉtablissement public du château, du musée et du domaine national de Versailles · High credibility · verified
- 2.Château de Versailles — Marie-AntoinetteÉtablissement public du château, du musée et du domaine national de Versailles · High credibility · verified
What the sources establish
Versailles Trianon and the palace biography independently describe the 1774 grant.
Established: 1774 grant in the palace file. Not established: a unique deficit coefficient from Trianon works.
Marie-Antoinette did not file a later UNESCO form, a later Loeb colophon, or a later museum label as a personal act.
Causal path
How this event connects to drivers and indicators in the graph.
- ActorMarie-Antoinette
- contributed toFactLouis XVI grants the Petit Trianon to the queen in 1774 as a completed household-and-patronage estate
- strengthensDriverDigital Learning Access
- weakensIndicatorLearning Poverty Rate (low- and middle-income countries)
Cite this page
Factrail. (2026). Louis XVI grants the Petit Trianon to the queen in 1774 as a completed household-and-patronage estate. Factrail. https://factrail.ai/facts/ma-petit-trianon-1774
https://factrail.ai/facts/ma-petit-trianon-1774
Accessed 15 October 2026.
By the Factrail desk · Method: how we source and score · Last reviewed
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