# Ferdinand Helffreich Lichtscheid
**Wikidata**: [Q60831157](https://www.wikidata.org/wiki/Q60831157)  
**Source**: https://4ort.xyz/entity/ferdinand-helffreich-lichtscheid


## References

1. Integrated Authority File
2. CERL Thesaurus
3. Catalog of the German National Library
4. [Source](http://thesaurus.cerl.org/record/cnp00439211)
5. FactGrid