Home›Browse›D-class submarine🌐EnglishEnglishFrançaisPolskiفارسی中文日本語EntityQ4310421· pop 9· linked from 158 articlesD-class submarineSign in to saveAlso known as United States D-class submarine1909 class of American submarinesAvailable in 9 languagesFrançais中文日本語CzechFinnishPolskiUkrainianفارسیvia Wikidata sitelinks · CC0