# Tiefencastel

> village and former municipality in Albula/Alvra in the canton of Grisons, Switzerland

**Wikidata**: [Q64328](https://www.wikidata.org/wiki/Q64328)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Tiefencastel)  
**Source**: https://4ort.xyz/entity/tiefencastel


## References

1. archINFORM
2. Virtual International Authority File
3. Integrated Authority File
4. Freebase Data Dumps. 2013
5. [Source](http://classifications.data.admin.ch/municipality/3505)
6. Historicized municipal directory of Switzerland
7. [Source](https://www.gisos.bak.admin.ch/sites/2271)
8. GeoNames
9. [archINFORM](https://www.archinform.net/service/wd_aiort.php)