# Leonhard Felix Fuld
**Wikidata**: [Q85992411](https://www.wikidata.org/wiki/Q85992411)  
**Source**: https://4ort.xyz/entity/leonhard-felix-fuld


## References

1. Integrated Authority File
2. Virtual International Authority File
3. Faceted Application of Subject Terminology
4. [Source](http://catalogue.nli.ie/Author/Home?author=Fuld%2C%20Leonhard%20Felix%2C%201883-1965)