# Heinrich Klemm
**Wikidata**: [Q4223292](https://www.wikidata.org/wiki/Q4223292)  
**Source**: https://4ort.xyz/entity/heinrich-klemm


## References

1. Integrated Authority File
2. Virtual International Authority File
3. Membership Directory of the Society for the History and Topography of Dresden and its Environs on 1 January 1874
4. WorldCat Entities
5. Open Library
6. Faceted Application of Subject Terminology
7. VcBA (identifier)
8. NUKAT
9. Bibliography of the History of the Czech Lands
10. MAK
11. CERL Thesaurus