The Powerful 1940 Map That Depicts America as a Nation of Immigrants
It was produced by the Council Against Intolerance in the lead up to World War II.
▻http://www.atlasobscura.com/articles/map-monday-america-a-nation-of-one-people-from-many-countries
#cartographie #cartographie_historique #histoire #USA #Etats-Unis #visualisation #multiculturalisme
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