# U-904

> 1943 Type VIIC submarine

**Wikidata**: [Q15689809](https://www.wikidata.org/wiki/Q15689809)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/German_submarine_U-904)  
**Source**: https://4ort.xyz/entity/u-904


## References

1. The Submarine War, 1939-1945
2. [Source](https://uboat.net/boats/u904.htm)
3. [Source](http://www.ubootarchiv.de/ubootwiki/index.php/Detlev_Fritz)