# Walter Schaefer
**Wikidata**: [Q107165874](https://www.wikidata.org/wiki/Q107165874)  
**Source**: https://4ort.xyz/entity/walter-schaefer-q107165874


## References

1. Catalog of the German National Library
2. [Source](https://gepris-historisch.dfg.de/person/5110374)
3. [Source](https://cau.gelehrtenverzeichnis.de/person/3d03d2ca-ee9d-dd43-9b26-4d4c6064b193)