# Pope Pius IX

> photograph by Adolphe Braun

**Wikidata**: [Q114401921](https://www.wikidata.org/wiki/Q114401921)  
**Source**: https://4ort.xyz/entity/pope-pius-ix-q114401921


## References

1. Lombardia Beni Culturali
2. NUKAT
3. Warsaw Public Library – Central Library of the Masovian Voivodeship