# Diogo I, Duke of Viseu

> Infante Diogo of Viseu (1450–1484)

**Wikidata**: [Q6028980](https://www.wikidata.org/wiki/Q6028980)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Diogo,_Duke_of_Viseu)  
**Source**: https://4ort.xyz/entity/diogo-i-duke-of-viseu


## References

1. The Peerage
2. [Source](https://www.amazon.com.br/Dom-Manuel-I-prince-Renaissance/dp/B07433NY4J)
3. Genealogics
4. [Source](https://geneall.net/pt/nome/2095/leonor-de-sotomaior-y-portugal/)
5. Freebase Data Dumps. 2013