# Federico Martín de la Escalera
**Wikidata**: [Q108281856](https://www.wikidata.org/wiki/Q108281856)  
**Source**: https://4ort.xyz/entity/federico-mart-n-de-la-escalera


## References

1. Spanish Biographical Dictionary
2. [Source](https://core.ac.uk/download/pdf/43467321.pdf)
3. datos.bne.es