# Category:Zwaardvis-class submarines

> Wikimedia category

**Wikidata**: [Q7040074](https://www.wikidata.org/wiki/Q7040074)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Category:Zwaardvis-class_submarines)  
**Source**: https://4ort.xyz/entity/category-zwaardvis-class-submarines