# Wolfgang von Kempelen's Speaking Machine

> 18th-century invention

**Wikidata**: [Q4140938](https://www.wikidata.org/wiki/Q4140938)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Wolfgang_von_Kempelen's_speaking_machine)  
**Source**: https://4ort.xyz/entity/wolfgang-von-kempelen-s-speaking-machine


## References

1. Freebase Data Dumps. 2013