# Sebastianus Krüger

> Ph.D. Universiteit Leiden 1896

**Wikidata**: [Q95764364](https://www.wikidata.org/wiki/Q95764364)  
**Source**: https://4ort.xyz/entity/sebastianus-kr-ger


## References

1. Mathematics Genealogy Project
2. Catalog of the German National Library
3. data.bibliotheken.nl
4. Virtual International Authority File