# Marianna Biernacka

> Polish martyr (1888–1943)

**Wikidata**: [Q2509584](https://www.wikidata.org/wiki/Q2509584)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Marianna_Biernacka)  
**Source**: https://4ort.xyz/entity/marianna-biernacka


## References

1. Virtual International Authority File
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
3. MAK
4. Freebase Data Dumps. 2013
5. [Source](https://encyklopedia.pwn.pl/haslo/Biernacka-Marianna;4956711.html)