# Arnstein ruins

> 12th century castle ruins in Austria

**Wikidata**: [Q21083217](https://www.wikidata.org/wiki/Q21083217)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Arnstein_Castle_(Austria))  
**Source**: https://4ort.xyz/entity/arnstein-ruins


## References

1. [Wiki Loves Monuments monuments database. 2017](https://tools.wmflabs.org/heritage/api/api.php?action=search&format=json&srcountry=at&srlanguage=de&srid=79616)