# Mário M. Fontenelle

> (1919-1986)

**Wikidata**: [Q55770270](https://www.wikidata.org/wiki/Q55770270)  
**Source**: https://4ort.xyz/entity/m-rio-m-fontenelle


## References

1. Virtual International Authority File
2. Czech National Authority Database
3. Faceted Application of Subject Terminology
4. Bibliography of the History of the Czech Lands