# Felicja Łączkowska
**Wikidata**: [Q105633465](https://www.wikidata.org/wiki/Q105633465)  
**Source**: https://4ort.xyz/entity/q105633465


## References

1. Virtual International Authority File
2. Integrated Authority File
3. Catalog of the German National Library
4. Sejm-Wielki.pl
5. [Source](http://mak.bn.org.pl/cgi-bin/KHW/makwww.exe?BM=1&NU=1&IM=4&WI=9810627030705606)