# Bianca Lancia

> mistress and later possibly wife of Holy Roman Emperor Frederick II

**Wikidata**: [Q272199](https://www.wikidata.org/wiki/Q272199)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Bianca_Lancia)  
**Source**: https://4ort.xyz/entity/bianca-lancia


## References

1. Treccani's Enciclopedia on line
2. Dizionario Biografico degli Italiani
3. Source
4. The Peerage
5. Virtual International Authority File
6. Freebase Data Dumps. 2013
7. IdRef
8. CERL Thesaurus