# Ida Fröhlich

> Hungarian historian

**Wikidata**: [Q1004169](https://www.wikidata.org/wiki/Q1004169)  
**Source**: https://4ort.xyz/entity/ida-fr-hlich


## References

1. [PIM authority](https://resolver.pim.hu/auth/PIM35694)
2. [BnF authorities](https://catalogue.bnf.fr/ark:/12148/cb151085579)