# Ottobald Bischoff
**Wikidata**: [Q64017161](https://www.wikidata.org/wiki/Q64017161)  
**Source**: https://4ort.xyz/entity/ottobald-bischoff


## References

1. Integrated Authority File
2. Virtual International Authority File
3. Q107642470
4. CERL Thesaurus
5. NUKAT