# Réfous Tower

> part of Porrentruy Castle in Pruntrut in the canton of Jura, Switzerland

**Wikidata**: [Q107028724](https://www.wikidata.org/wiki/Q107028724)  
**Source**: https://4ort.xyz/entity/r-fous-tower


## References

1. Federal Register of Buildings and Dwellings
2. [Source](https://www.housing-stat.ch/de/query/egid.html?egid=504050967)