# St. Anna Ossuary Chapel

> chapel building in Altdorf in the canton of Uri, Switzerland

**Wikidata**: [Q16832350](https://www.wikidata.org/wiki/Q16832350)  
**Source**: https://4ort.xyz/entity/st-anna-ossuary-chapel


## References

1. [Source](https://data.geo.admin.ch/ch.babs.kulturgueter/PDF/kgs_05772_gsk-d.pdf)
2. Swiss Inventory of Cultural Property of Regional Significance, February 2017
3. Swiss PCP Inventory 2023
4. Federal Register of Buildings and Dwellings
5. [Source](https://www.housing-stat.ch/de/query/egid.html?egid=502266037)