Italy
Lazio
Roma
San Gregorio da Sassola is a comune in the provincia of Roma, Lazio with a population of 1,397 as of 2025. Between 1830 and 1912, at least 4 passengers departing from San Gregorio da Sassola arrived in the United States. The comune was previously known as San Gregorio.
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.
Address
Largo Luigi Sturzo, 6
00010 San Gregorio da Sassola
Map
Historical Names
San Gregorio→San Gregorio da Sassola
Changed on October 7, 1872
Località
Each Italian comune is divided into località (localities), which include centri abitati (populated centers) and nuclei abitati (smaller settlements).
Centro abitato
AltitudePopulation- San Gregorio da Sassola420m1,096
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 29% since 1951. US arrivals peaked in 1902 with 3 recorded passengers. Since 2001, net international immigration has added the equivalent of 9% of the current population.
Total US arrivals
4
1830–1912
Peak year
1902
3 arrivals
Cittadinanza per discendenza
Could a line from San Gregorio da Sassola qualify for Italian citizenship?
Between 1830 and 1912, at least 4 passengers from San Gregorio da Sassola arrived in the United States. Arrivals peaked in 1902. 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 San Gregorio da Sassola
Born in San Gregorio da Sassola (RM), Italy
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Top Emigrant Cognomi
Most common cognomi (family names) among emigrants from San Gregorio da Sassola recorded in US arrivals, 1830 to 1912.
- 1.Di stefano1
- 2.Grilli1
- 3.Svizzeri1
- 4.Trasatti1
Notable People
People born in San Gregorio da Sassola.
- Leonardo FarinelliITb. 1940
- Colomba Mazzonib. 1818