# Wilhelm Theodor Seyfferth

> German entrepreneur (1807–1881)

**Wikidata**: [Q2575374](https://www.wikidata.org/wiki/Q2575374)  
**Source**: https://4ort.xyz/entity/wilhelm-theodor-seyfferth


## References

1. Integrated Authority File
2. Virtual International Authority File
3. CERL Thesaurus
4. FactGrid