# Orzeł-class submarine

> 1939 class of Polish submarines

**Wikidata**: [Q1997574](https://www.wikidata.org/wiki/Q1997574)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Orzeł-class_submarine)  
**Source**: https://4ort.xyz/entity/orze-class-submarine


## References

1. Freebase Data Dumps. 2013
2. BabelNet