# Ercole II d'Este, Duke of Ferrara

> Italian noble (1508-1559)

**Wikidata**: [Q1348702](https://www.wikidata.org/wiki/Q1348702)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ercole_II_d'Este)  
**Source**: https://4ort.xyz/entity/ercole-ii-d-este-duke-of-ferrara


## References

1. The Peerage
2. International Standard Name Identifier
3. Virtual International Authority File
4. MusicBrainz
5. Freebase Data Dumps. 2013
6. Dizionario Biografico degli Italiani
7. Treccani's Enciclopedia on line
8. Enciclopedia Treccani
9. Dizionario di Storia
10. Sejm-Wielki.pl