# John H. Black

> American Swedish radio astronomer

**Wikidata**: [Q5597747](https://www.wikidata.org/wiki/Q5597747)  
**Source**: https://4ort.xyz/entity/john-h-black


## References

1. [Source](https://www.chalmers.se//CV/jblack.pdf)
2. Virtual International Authority File
3. [Source](https://astrosociety.org/who-we-are/awards/robert-j-trumpler-award.html/title/past-recipients-and-granting-institutions)
4. Prabook