# Ioannes G. Kalogerakos

> Greek historian

**Wikidata**: [Q111552199](https://www.wikidata.org/wiki/Q111552199)  
**Source**: https://4ort.xyz/entity/ioannes-g-kalogerakos


## References

1. Catalog of the German National Library
2. Virtual International Authority File
3. National Library of Israel Names and Subjects Authority File