# Eugène d’Halwin de Piennes

> French politician and diplomat (1825-1911)

**Wikidata**: [Q1373600](https://www.wikidata.org/wiki/Q1373600)  
**Source**: https://4ort.xyz/entity/eug-ne-d-halwin-de-piennes


## References

1. Virtual International Authority File
2. Sycomore
3. GeneaStar