# U-13

> 1935 Type IIB submarine

**Wikidata**: [Q623041](https://www.wikidata.org/wiki/Q623041)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/German_submarine_U-13_(1935))  
**Source**: https://4ort.xyz/entity/u-13


## References

1. [Source](https://uboat.net/boats/u13.htm)
2. Freebase Data Dumps. 2013
3. [Source](http://www.ubootarchiv.de/ubootwiki/index.php/Joachim_Schepke)
4. [Source](http://www.ubootarchiv.de/ubootwiki/index.php/U_13)