Izzy Migration Mentors
Izzy MigrationMentors Limited
Citizenship7 min read

The Ultimate Guide to European Citizenship by Ancestry: Italy, Ireland & Poland

D
Domenico RossiDirector of Archival & Ancestry Services
January 15, 2026
The Ultimate Guide to European Citizenship by Ancestry: Italy, Ireland & Poland

Millions of individuals across North America, the UK, Latin America, and Australia possess unbroken legal claims to European Union citizenship through the statutory doctrine of *Jus Sanguinis* (Right of Blood).

Unlike investment migration, citizenship by descent does not require substantial financial contributions or property acquisition. However, the legal complexity lies in archival document recovery, continuous genealogical proof, translation, apostille certification, and navigating consular backlogs or municipal court petitions.

Izzy Migration Mentors maintains dedicated on-the-ground archival research units across Italian provincial archives, Polish voivodeship registries, and the Irish Foreign Births Register, ensuring end-to-end dossier integrity.

Topics:#Ancestry#Italy#Ireland#Poland#Jus Sanguinis