# Commentariolus

> work by Copernicus

**Wikidata**: [Q675765](https://www.wikidata.org/wiki/Q675765)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Commentariolus)  
**Source**: https://4ort.xyz/entity/commentariolus


## References

1. A Short History of Astronomy
2. Freebase Data Dumps. 2013