# Douwe Jans Bierma

> Dutch politician

**Wikidata**: [Q18051835](https://www.wikidata.org/wiki/Q18051835)  
**Source**: https://4ort.xyz/entity/douwe-jans-bierma


## References

1. [AlleFriezen. 1891](https://allefriezen.nl/zoeken/deeds/32c2a28e-40f7-6b8b-56f7-c71ef7c61271)
2. Source
3. [AlleFriezen. 1950](https://allefriezen.nl/zoeken/deeds/254563dc-a480-4bf0-a3a1-c74cf22a9afe)
4. [Source](https://sites.google.com/site/rechtsherstel/burgemeesters)
5. [World War II Biographies (the Netherlands)](https://data.niod.nl/WO2_biografieen/Douwe-Jans-Bierma)