# Siegfried Keller

> German navy officer and WWII submarine commander

**Wikidata**: [Q64827195](https://www.wikidata.org/wiki/Q64827195)  
**Source**: https://4ort.xyz/entity/siegfried-keller-q64827195


## References

1. [Source](https://uboat.net/men/commanders/592.html)
2. Die deutschen U-Boot-Kommandanten (1 ed.)
3. [Source](https://uboat.net/boats/u130.htm)
4. [Source](http://www.ubootarchiv.de/ubootwiki/index.php/Siegfried_Keller)