# Mercedes D.III

> I-6 liquid-cooled aircraft engine of Germany

**Wikidata**: [Q1138418](https://www.wikidata.org/wiki/Q1138418)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Mercedes_D.III)  
**Source**: https://4ort.xyz/entity/mercedes-d-iii


## References

1. Freebase Data Dumps. 2013
2. The Complete Encyclopedia of World Aircraft
3. The Complete Encyclopedia of Flight 1848-1939, Chartwell Edition