# Olaf Haraldsson Geirstadalf

> Norwegian petty king (c. 877–c. 934)

**Wikidata**: [Q1772300](https://www.wikidata.org/wiki/Q1772300)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Olaf_Haraldsson_Geirstadalf)  
**Source**: https://4ort.xyz/entity/olaf-haraldsson-geirstadalf


## References

1. The Peerage
2. Freebase Data Dumps. 2013