# Wilhelm Eduard Ringer

> Dutch university teacher

**Wikidata**: [Q63004013](https://www.wikidata.org/wiki/Q63004013)  
**Source**: https://4ort.xyz/entity/wilhelm-eduard-ringer


## References

1. Catalogus Professorum Academiae Rheno-Traiectinae
2. Integrated Authority File
3. Virtual International Authority File