Mozart discovery at the Bibliothèque nationale de France

What's happened

The BnF has announced a major Mozart discovery: a 44-page notebook of daily exercises and flute/harp pieces from 1778, potentially authored by Mozart. Curator Francois-Pierre Goy found the manuscript, which is authenticated and linked to the Duke of Guînes, shedding light on Mozart’s youth and Paris stay.

What's behind the headline?

Insightful context

The discovery underscores Mozart’s teaching material and his Paris stay in 1778, expanding beyond his mature works.
It highlights how archival detective work can redefine musical canons and the perception of a composer’s early catalog.
The authentication by Armin Brinzing and the Mozarteum Foundation strengthens the claim and invites further scholarly scrutiny.

What this signals for readers

A potential shift in how Mozart is taught and programmed, with more emphasis on his early instructional material.
The find invites renewed interest in 18th-century manuscript provenance and the role of libraries in musicology.

Forecast

More pages or documents related to Mozart from this era could surface as libraries digitize and cross-reference collections.

How we got here

The notebook emerged while curators reviewed anonymous manuscripts once owned by the Duke of Guînes. Comparisons with Mozart’s other works and archival stamps support attribution. The piece adds to the growing list of rediscovered Mozart works and places him in a Parisian context during 1778.

Our analysis

AFP / France 24 report that François-Pierre Goy unearthed the notebook; Mozarteum Foundation confirms authentication; BnF leadership highlights the educational value of the material.

Go deeper

Will this discovery lead to new Mozart editions for schools?
Could other archival notebooks from the Duke of Guînes surface?
What does this tell us about Mozart’s teaching techniques in Paris?