# Roger Carl Gustaf Magnus Björnstjerna
**Wikidata**: [Q109802222](https://www.wikidata.org/wiki/Q109802222)  
**Source**: https://4ort.xyz/entity/roger-carl-gustaf-magnus-bj-rnstjerna


## References

1. Sveriges dödbok 1815–2022
2. [Q110246568](https://runeberg.org/elgenst/1/0444.html)