# Harald Keilhau
**Wikidata**: [Q109454174](https://www.wikidata.org/wiki/Q109454174)  
**Source**: https://4ort.xyz/entity/harald-keilhau


## References

1. [Source](https://nbl.snl.no/Wilhelm_Keilhau)
2. [Morgenbladet](https://www.nb.no/items/57173b48725a53701460e414c612491b?page=1&searchText=%22Louise%20Keilhau%22)