# The Oath of Leo III

> fresco by the workshop of Raphael

**Wikidata**: [Q1619548](https://www.wikidata.org/wiki/Q1619548)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/The_Oath_of_Leo_III)  
**Source**: https://4ort.xyz/entity/the-oath-of-leo-iii


## References

1. Freebase Data Dumps. 2013