# Pierre Fredericq
**Wikidata**: [Q105870876](https://www.wikidata.org/wiki/Q105870876)  
**Source**: https://4ort.xyz/entity/pierre-fredericq


## References

1. Integrated Authority File
2. IdRef
3. Virtual International Authority File
4. CiNii Research
5. www.armb.be
6. NUKAT
7. VcBA (identifier)