# Gerrit Schaake

> Ph.D. Universiteit van Amsterdam 1922

**Wikidata**: [Q74622025](https://www.wikidata.org/wiki/Q74622025)  
**Source**: https://4ort.xyz/entity/gerrit-schaake


## References

1. Catalogus Professorum Academiae Groninganae
2. Mathematics Genealogy Project