# Order of Pius IX

> Knight order of Vatican

**Wikidata**: [Q1423841](https://www.wikidata.org/wiki/Q1423841)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Order_of_Pope_Pius_IX)  
**Source**: https://4ort.xyz/entity/order-of-pius-ix


## References

1. Freebase Data Dumps. 2013
2. Annuario Pontificio. 1998
3. HMML Authority File