🌐EnglishEnglishDeutschFrançaisTiếng ViệtРусскийفارسی中文日本語EntityQ2212420· pop 7· linked from 148 articlesI-121-class submarineAlso known as Kiraisen, Kiraisen Type, I-1211st-class Japanese submarine typeWikidata factsImageJapanese submarine I-21.jpgSources (1)wikidata.orgvia Wikidata · CC0On the map2 mapped locationsAvailable in 7 languagesFrançaisDeutsch日本語РусскийTiếng Việtفارسیvia Wikidata sitelinks · CC0ConnectionsminelayerEntityMatsu-class destroyerEntityCategoriesI-121-class submarinesMine warfare vessels of the Imperial Japanese NavySubmarine classesSubmarines of the Imperial Japanese NavyWorld War II minelayers of Japan