# Washburn Observatory

> astronomical observatory in Madison, Wisconsin

**Wikidata**: [Q7971453](https://www.wikidata.org/wiki/Q7971453)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Washburn_Observatory)  
**Source**: https://4ort.xyz/entity/washburn-observatory


## References

1. archINFORM
2. National Register of Historic Places
3. National Archives Catalog
4. GeoNames
5. [Source](https://www.archinform.net/service/wd_aipro.php)