# Jakob Spiegel
**Wikidata**: [Q1341712](https://www.wikidata.org/wiki/Q1341712)  
**Source**: https://4ort.xyz/entity/jakob-spiegel


## References

1. Virtual International Authority File
2. International Standard Name Identifier
3. Integrated Authority File
4. CONOR.SI
5. BnF authorities
6. NUKAT
7. VcBA (identifier)
8. MAK
9. datos.bne.es
10. Willibald Pirckheimers Briefwechsel
11. Contemporaries of Erasmus (vol. 3)
12. Early Modern Letters Online
13. Contemporaries of Erasmus (vol. 2)