Italy
Sicilia
Caltanissetta
Riesi is a comune in the provincia of Caltanissetta, Sicilia with a population of 10,260 as of 2025. Between 1830 and 1912, at least 481 passengers departing from Riesi arrived in the United States.
Contact
To request vital records from the anagrafe (records office), write to the PEC address or email below. Include the full name, approximate date, and record type in Italian.
Map
Località
Each Italian comune is divided into località (localities), which include centri abitati (populated centers) and nuclei abitati (smaller settlements).
Centro abitato
AltitudePopulation- Riesi330m10,333
Population and Migration
This chart shows annual resident population, US arrivals (1830 to 1912), and international migration (2001 to present). Not all data is available for every period, so gaps are normal.
The population has declined 50% since 1951. US arrivals peaked in 1912 with 219 recorded passengers.
Total US arrivals
481
1830–1912
Peak year
1912
219 arrivals
Cittadinanza per discendenza
Could a line from Riesi qualify for Italian citizenship?
Between 1830 and 1912, at least 481 passengers from Riesi arrived in the United States. Arrivals peaked in 1912. If one of them is your ancestor, Italy may recognize you as a citizen under jure sanguinis (citizenship by descent).
The birthplace alone does not decide it. Each generation between that ancestor and you does: who naturalized, and when. Since the 2025 law, the number of generations matters too.
The checker goes back through your line one generation at a time. It is not legal advice, and it does not search for records.
Check your lineItalian-born ancestor
Your ancestor from Riesi
Born in Riesi (CL), Italy
Each generation between
Name and dates
Did this person naturalize before their child was born?
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A likely outcome
and the documents your line would need
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Top Emigrant Cognomi
Most common cognomi (family names) among emigrants from Riesi recorded in US arrivals, 1830 to 1912.
Notable People
People born in Riesi.