# Heinrich Langwerth von Simmern

> German politician and historian (1833-1914)

**Wikidata**: [Q99789](https://www.wikidata.org/wiki/Q99789)  
**Source**: https://4ort.xyz/entity/heinrich-langwerth-von-simmern


## References

1. Integrated Authority File
2. FactGrid
3. National Library of Israel Names and Subjects Authority File