# Geristein Castle

> castle ruin in Bolligen in the canton of Bern, Switzerland

**Wikidata**: [Q1011937](https://www.wikidata.org/wiki/Q1011937)  
**Source**: https://4ort.xyz/entity/geristein-castle


## References

1. Swiss Inventory of Cultural Property of National and Regional Significance
2. Swiss Inventory of Cultural Property of Regional Significance, February 2017