# Tjeerd Ritskes Velstra

> Dutch politician and author (1840–1918)

**Wikidata**: [Q13138359](https://www.wikidata.org/wiki/Q13138359)  
**Source**: https://4ort.xyz/entity/tjeerd-ritskes-velstra


## References

1. [AlleFriezen](https://www.openarchieven.nl/frl:ac48a8d2-79c4-6e94-abd2-105270812f8f)
2. [AlleFriezen](https://www.openarchieven.nl/frl:3e3cce10-1324-7ddd-1feb-a94c83952508)
3. Integrated Authority File
4. Virtual International Authority File
5. Biografisch Portaal