# Last Castle Ruin

> castle ruins in Kradolf-Schönenberg in the canton of Thurgau, Switzerland

**Wikidata**: [Q2175337](https://www.wikidata.org/wiki/Q2175337)  
**Source**: https://4ort.xyz/entity/last-castle-ruin


## References

1. Swiss Inventory of Cultural Property of Regional Significance, February 2017
2. Swiss PCP Inventory 2023
3. Burgenwelt