# Ludmila Portlová
**Wikidata**: [Q95372598](https://www.wikidata.org/wiki/Q95372598)  
**Source**: https://4ort.xyz/entity/ludmila-portlov-


## References

1. [REGO](https://aleph.vkol.cz/F/?func=find-c&ccl_term=sys=000010331&local_base=svk04)
2. Czech National Authority Database
3. Virtual International Authority File
4. Bibliography of the History of the Czech Lands