# Jean-Baptiste Delettrez

> French clockmaker (1816–1887)

**Wikidata**: [Q16841436](https://www.wikidata.org/wiki/Q16841436)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Jean-Baptiste_Delettrez)  
**Source**: https://4ort.xyz/entity/jean-baptiste-delettrez