# Léon Louis Chrétien Lalanne

> French engineer (1811–1892)

**Wikidata**: [Q3271116](https://www.wikidata.org/wiki/Q3271116)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Léon_Lalanne)  
**Source**: https://4ort.xyz/entity/l-on-louis-chr-tien-lalanne


## References

1. [Archives de Paris](https://archives.paris.fr/arkotheque/visionneuse/visionneuse.php?arko=YTo2OntzOjQ6ImRhdGUiO3M6MTA6IjIwMjQtMDgtMTAiO3M6MTA6InR5cGVfZm9uZHMiO3M6MTE6ImFya29fc2VyaWVsIjtzOjQ6InJlZjEiO2k6NTtzOjQ6InJlZjIiO2k6ODIxNTA7czoxNjoidmlzaW9ubmV1c2VfaHRtbCI7YjoxO3M6MjE6InZpc2lvbm5ldXNlX2h0bWxfbW9kZSI7czo0OiJwcm9kIjt9#uielem_move=0%2C0&uielem_islocked=0&uielem_zoom=33&uielem_brightness=0&uielem_contrast=0&uielem_isinverted=0&uielem_rotate=F)
2. BnF authorities
3. Integrated Authority File
4. senat.fr
5. general catalog of BnF
6. Léonore database
7. Virtual International Authority File
8. CONOR.SI
9. CERL Thesaurus
10. La France savante
11. [OpenEdition Books](https://books.openedition.org/pufc/59368)