# John Wallis

> Astronomer and speaker at the Royal Institution Chrismas Lectures

**Wikidata**: [Q90149744](https://www.wikidata.org/wiki/Q90149744)  
**Source**: https://4ort.xyz/entity/john-wallis-q90149744


## References

1. FamilySearch Family Tree
2. [British Banner. 1852](https://www.britishnewspaperarchive.co.uk/viewer/bl/0003028/18521222/175/0016)
3. [2017](https://doi.org/10.1098/rsnr.2017.0018)