# Otto Bitter

> German navy officer and world war II U-boat commander

**Wikidata**: [Q10342498](https://www.wikidata.org/wiki/Q10342498)  
**Source**: https://4ort.xyz/entity/otto-bitter


## References

1. [Source](http://www.ubootarchiv.de/ubootwiki/index.php/Otto_Bitter)
2. Die deutschen U-Boot-Kommandanten (1 ed.)