# Heinrich Cramer
**Wikidata**: [Q107014948](https://www.wikidata.org/wiki/Q107014948)  
**Source**: https://4ort.xyz/entity/heinrich-cramer


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. Historical Dictionary of Switzerland
4. [Source](http://www.hls-dhs-dss.ch/textes/d/D11750.php)
5. CERL Thesaurus