# Peter Burggraaff
**Wikidata**: [Q95232836](https://www.wikidata.org/wiki/Q95232836)  
**Source**: https://4ort.xyz/entity/peter-burggraaff-q95232836


## References

1. Czech National Authority Database
2. Catalog of the German National Library
3. Virtual International Authority File
4. National Library of Israel Names and Subjects Authority File