# Q57834681
**Wikidata**: [Q57834681](https://www.wikidata.org/wiki/Q57834681)  
**Source**: https://4ort.xyz/entity/q57834681


## References

1. [Source](https://www.geni.com/people/Karl-Johann-von-Oettingen/6000000018359530187)
2. [Source](https://www.ancestry.com/genealogy/records/dr-karl-johann-von-oettingen-24-lv337y)
3. [Source](https://d-nb.info/57098095X)