# Marie Leonhardt

> Swiss-Dutch violinist

**Wikidata**: [Q1897406](https://www.wikidata.org/wiki/Q1897406)  
**Source**: https://4ort.xyz/entity/marie-leonhardt


## References

1. Integrated Authority File
2. Czech National Authority Database
3. Virtual International Authority File
4. MusicBrainz
5. [Source](https://www.nporadio4.nl/klassiek/podium/71581b07-5ca5-43be-b99b-8f6d2569ed09/begenadigd-violist-en-toonaangevend-in-de-oude-muziek-marie-leonhardt-overleden)
6. National Library of Israel Names and Subjects Authority File