Reacquisition of Italian citizenship once lost
Italian citizenship can be reinstated once it is lost:
Automatically
One year from the date in which residence is established in Italy, except in the case of renunciation within that same period.
By Application
· being hired as a public servant at the service of the State, even abroad;
· residents abroad: providing the Italian Consulate with a statement stating the intention to reinstate Italian citizenship and establishing residency in Italy within one year of that statement;
· statement by Italian citizens who automatically lost citizenship by marrying a foreigner before January 1st 1948.