# Happy Four Shelter

> historic place in the United States

**Wikidata**: [Q96145872](https://www.wikidata.org/wiki/Q96145872)  
**Source**: https://4ort.xyz/entity/happy-four-shelter


## References

1. archINFORM
2. [Source](https://npgallery.nps.gov/GetAsset/bfd7c2fb-1650-4b9e-a4b3-a4f3b29fae96)
3. National Register of Historic Places
4. National Archives Catalog
5. [archINFORM](https://www.archinform.net/service/wd_aipro.php)