# Sigtunastiftelsen
**Wikidata**: [Q10667711](https://www.wikidata.org/wiki/Q10667711)  
**Source**: https://4ort.xyz/entity/sigtunastiftelsen


## References

1. [Wiki Loves Monuments monuments database. 2017](https://tools.wmflabs.org/heritage/api/api.php?action=search&format=json&srcountry=se-bbr&srlanguage=sv&srid=21300000013434)
2. [Buildings in Sweden](https://kulturnav.org/5d35153b-656a-4a94-94a8-1e7c2d5406c8)
3. [Bebyggelseregistret](http://kulturarvsdata.se/raa/bbr/21300000013434)
4. GRID Release 2019-02-17