# Ludwig van Beethoven

> grandfather of composer Ludwig van Beethoven

**Wikidata**: [Q12368917](https://www.wikidata.org/wiki/Q12368917)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ludwig_van_Beethoven_the_Elder)  
**Source**: https://4ort.xyz/entity/ludwig-van-beethoven-q12368917


## References

1. Genealogics
2. Integrated Authority File
3. MusicBrainz
4. CERL Thesaurus
5. Genius API
6. Virtual International Authority File