# Emil Wiederkehr
**Wikidata**: [Q108922387](https://www.wikidata.org/wiki/Q108922387)  
**Source**: https://4ort.xyz/entity/emil-wiederkehr


## References

1. Integrated Authority File
2. [Source](https://ikmk.smb.museum/ndp/person/12876)
3. [Source](https://www.collectiegelderland.nl/object/6ac71da6-c0b5-c991-d80e-e270f9e1566d)
4. CollectieGelderland