# António Carvalho da Costa

> Portuguese writer

**Wikidata**: [Q9618884](https://www.wikidata.org/wiki/Q9618884)  
**Source**: https://4ort.xyz/entity/ant-nio-carvalho-da-costa


## References

1. Integrated Authority File
2. datos.bne.es
3. CERL Thesaurus
4. Virtual International Authority File
5. National Library of Israel Names and Subjects Authority File