This map uses data from the National Archives' Italians to America Passenger Data File, which contains passenger manifest data for
passengers who identified themselves as of Italian origin. Points represent the present-day center point of
the reported destination city or state. Points with only "USA" as the destination are filtered from view.
For more information on this project you can visit the project's repo.
Basemaps: © OpenStreetMap contributors © CARTO
Italian Province Boundaries: http://www.diva-gis.org
By Courtney Simonse, published November 2019.