# Martin Spahn

> German politician and historian (1875–1945)

**Wikidata**: [Q87756](https://www.wikidata.org/wiki/Q87756)  
**Source**: https://4ort.xyz/entity/martin-spahn


## References

1. Integrated Authority File
2. BnF authorities
3. International Standard Name Identifier
4. Virtual International Authority File
5. [The Catholic Encyclopedia and its makers](https://archive.org/details/cu31924063262053/page/n243/mode/1up)
6. CONOR.SI
7. Bibliography of the History of the Czech Lands