# Polonia

> Oil painting by Stanisław Wyspiański from 1894. Design of the stained glass window "The Vows of John Casimir" for the window of the chancel of the Lviv Cathedral

**Wikidata**: [Q138549333](https://www.wikidata.org/wiki/Q138549333)  
**Source**: https://4ort.xyz/entity/polonia-q138549333


## References

1. Q108851186
2. [Source](https://zbiory.mnk.pl/pl/katalog/98386)