# Heinrich Sannemann
**Wikidata**: [Q55910168](https://www.wikidata.org/wiki/Q55910168)  
**Source**: https://4ort.xyz/entity/heinrich-sannemann


## References

1. Integrated Authority File
2. CERL Thesaurus
3. Catalog of the German National Library
4. NUKAT
5. Alvin
6. MAK
7. Virtual International Authority File