# Joseph Otto Plassmann

> German germanist and historian (1895-1964)

**Wikidata**: [Q109703](https://www.wikidata.org/wiki/Q109703)  
**Source**: https://4ort.xyz/entity/joseph-otto-plassmann


## References

1. Integrated Authority File
2. Czech National Authority Database
3. Virtual International Authority File
4. BnF authorities
5. National Library of Israel Names and Subjects Authority File