# Otto Berthold
**Wikidata**: [Q126028672](https://www.wikidata.org/wiki/Q126028672)  
**Source**: https://4ort.xyz/entity/otto-berthold-q126028672


## References

1. Integrated Authority File
2. [Source](https://nbn-resolving.org/urn:nbn:de:gbv:46:1-7820)