# John III, Duke of Saxe-Lauenburg

> German duke

**Wikidata**: [Q86503](https://www.wikidata.org/wiki/Q86503)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/John_III,_Duke_of_Saxe-Lauenburg)  
**Source**: https://4ort.xyz/entity/john-iii-duke-of-saxe-lauenburg


## References

1. The Peerage
2. Freebase Data Dumps. 2013