🌐EnglishEnglishFrançaisItalianoPortuguêsTürkçe한국어中文日本語EntityQ5603663· pop 6· linked from 195 articlesGreenbackpaper currency issued by the United States during the American Civil WarAvailable in 6 languagesFrançaisItalianoGalicianTürkçe한국어via Wikidata sitelinks · CC0ConnectionsAlexander HamiltonPersonlegal tenderEntityCategories1861 establishments in the United States1865 disestablishments in the United StatesBanknotes of the United StatesCurrencies introduced in 1861Economic history of the American Civil WarHistorical currencies of the United StatesPaper money of the United States