# Lorenzo de Arrau

> Catalan military engineer of the second half of the 18th century, was sent to Chile by King Carlos III of Spain

**Wikidata**: [Q6680869](https://www.wikidata.org/wiki/Q6680869)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Lorenzo_de_Arrau)  
**Source**: https://4ort.xyz/entity/lorenzo-de-arrau


## References

1. Diccionari dels catalans d'Amèrica. 1992