# João Palma-Ferreira

> Portuguese author and historian

**Wikidata**: [Q48878249](https://www.wikidata.org/wiki/Q48878249)  
**Source**: https://4ort.xyz/entity/jo-o-palma-ferreira


## References

1. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
2. LIBRIS
3. VIAF ID
4. NUKAT
5. National Library of Portugal
6. MAK
7. datos.bne.es
8. Virtual International Authority File