# Q41805771

> lighthouse in Tjörn Municipality, west coast, Sweden

**Wikidata**: [Q41805771](https://www.wikidata.org/wiki/Q41805771)  
**Source**: https://4ort.xyz/entity/q41805771


## References

1. Swedish list of lights. 1978
2. [Fyrwiki](https://fyr.org/wiki/index.php/Vinterholmen)
3. [NGA List of Lights, Radio Aids and Fog Signals. 2017](http://msi.nga.mil/MSISiteContent/StaticFiles/NAV_PUBS/NIMA_LOL/Pub116/Pub116bk.pdf)
4. [notice to mariners. 2021](https://www-o.sjofartsverket.se/UfsPdf/860SV.pdf)