# I-400-class submarine

> 1st-class Japanese submarine type

**Wikidata**: [Q1146715](https://www.wikidata.org/wiki/Q1146715)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/I-400-class_submarine)  
**Source**: https://4ort.xyz/entity/i-400-class-submarine


## References

1. Japanese submarine I-400
2. Virtual International Authority File
3. Freebase Data Dumps. 2013
4. [Regional Database of the Central Bohemian Research Library in Kladno](https://ipac.svkkl.cz/arl-kl/cs/detail-kl_us_auth-0255586-I400-ponorka)