# Johann Eberhard Udam
**Wikidata**: [Q55909763](https://www.wikidata.org/wiki/Q55909763)  
**Source**: https://4ort.xyz/entity/johann-eberhard-udam


## References

1. Integrated Authority File
2. CERL Thesaurus
3. Catalog of the German National Library
4. [Source](http://thesaurus.cerl.org/record/cnp00424725)