# Ondine S. von Ehrenstein
**Wikidata**: [Q99898197](https://www.wikidata.org/wiki/Q99898197)  
**Source**: https://4ort.xyz/entity/ondine-s-von-ehrenstein


## References

1. IdRef
2. NUKAT
3. [Source](http://datos.bne.es/persona/XX1053538.html)
4. [Source](https://opac.si.cobiss.net/opac7/conor/48549987)
5. [Source](http://trove.nla.gov.au/people/1307082?q&c=people)
6. CONOR.SI
7. Virtual International Authority File