# Joanny-Philippe Lagrula

> French astronomer (1870–1941)

**Wikidata**: [Q281882](https://www.wikidata.org/wiki/Q281882)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Joanny-Philippe_Lagrula)  
**Source**: https://4ort.xyz/entity/joanny-philippe-lagrula


## References

1. [birth certificate](http://www.fondsenligne.archives-lyon.fr/v2/ark:/18811/36700913fa2017ba63b66a1ddefcb662)
2. Integrated Authority File
3. Catalog of the German National Library
4. Virtual International Authority File
5. [Source](http://www.obs-hp.fr/dictionnaire/par_lettre/lettre_L1.pdf)
6. BnF authorities
7. Freebase Data Dumps. 2013