# Federico Madariaga

> Spanish writer and military personnel (1849-1913)

**Wikidata**: [Q5659197](https://www.wikidata.org/wiki/Q5659197)  
**Source**: https://4ort.xyz/entity/federico-madariaga


## References

1. Spanish Biographical Dictionary
2. datos.bne.es
3. Virtual International Authority File
4. [Source](http://bibliotecavirtualdefensa.es/BVMDefensa/i18n/consulta/busqueda_referencia.cmd?campo=idautor&idValor=356459)
5. OpenData BNP