# Alfred Koller
**Wikidata**: [Q106390436](https://www.wikidata.org/wiki/Q106390436)  
**Source**: https://4ort.xyz/entity/alfred-koller


## References

1. Catalog of the German National Library
2. University Archives St. Gallen (HSG)
3. [Source](https://www.waltherhugstiftung.ch/de/preistraeger-innen/preistraeger-grosser-walter-hug-preis/)
4. Virtual International Authority File
5. CiNii Research
6. Integrated Authority File