# Sies Uilkema

> Dutch speed skater

**Wikidata**: [Q12871722](https://www.wikidata.org/wiki/Q12871722)  
**Source**: https://4ort.xyz/entity/sies-uilkema


## References

1. SpeedSkatingNews.info
2. SpeedSkatingStats
3. [Source](http://www.speedskatingbase.eu/?section=skaters&subsection=skater&skaterid=26898)
4. [Source](https://www.speedskatingnews.info/en/data/skater/sies-uilkema/)
5. [Source](http://www.the-sports.org/sies-uilkema-speed-skating-spf22043.html)