Genealogy in Casorzo
Tracing your Italian roots back to Casorzo (in Asti province, Piemonte region) begins with understanding which records exist and where they are preserved. On this page you’ll find a clear guide to the civil, parish and historical sources available for genealogy in Casorzo.
Casorzo family history at a glance
- Region: Piemonte
- Province: Asti
- Type of records: civil and parish records
- Civil registration: in the town hall from 1866 onwards
- Parish records: often older than civil records (in some cases from the late 1500s)
Over the years, ItalianSide has conducted genealogy research on historical families in Asti province involving many surnames traditionally found in Casorzo and Asti, including branches of the following families:
Accornero, Amerio, Barbero, Bianco, Binello, Bo, Borio, Bosco, Bruno, Capra, Cerrato, Conti, Fassio, Ferraris, Ferrero, Ferro, Forno, Franco, Gai, Gallo, Gamba, Gatti, Giordano, Gonella, Grasso, Graziano, Lanfranco, Marchisio, Molino, Monticone, Musso, Negro, Nosenzo, Pavese, Penna, Perosino, Poggio, Quaglia, Raviola, Rossi, Rosso, Sacco, Saracco, Scaglione, Serra, Torchio, Trinchero, Viarengo and many others.
Many records relating to families and individuals are already stored in our databases and include, in addition to names and dates, further information such as occupations, residential addresses, and key family and social relationships within the Casorzo community in past centuries.
Part of the information used by ItalianSide in genealogy research derives from a proprietary archive of on-site research conducted over many years in Casorzo and Piemonte by our experts. This archive includes studies, family trees, and data not available online, such as cross-referenced family relationships, occupational histories, deciphered or translated documents, residential patterns, and visual documentation.
Research activities may include all major sources available at municipal, provincial, and regional level:
• civil records
• parish registers
• notarial archives
• military records
• historical and photographic sources available in private archives
Direct access to local archives and a deep understanding of the local context allow for more complete and accurate results. Research may be carried out using all available sources in both public and private archives.
Genealogy in Casorzo
If your ancestors came from Casorzo, in Asti province (Piemonte region), the first step is to identify the local archives where records are kept. Most family history research starts from the civil registry office at the Comune and continues in parish and notary archives.
Where to begin your ancestry journey in Casorzo
Vital records for people born, married or deceased in Casorzo are usually preserved in:
- Casorzo City Hall archives: civil records (births, marriages, deaths) from 1860 onwards.
- Casorzo parish churches: in Piemonte religious registers, which can often take your research back to the 1600s and sometimes as far as the 1500s.
Civil Records (Stato Civile) in Casorzo
In towns and villages of Piemonte and in Asti province, as Casorzo, civil registry officially began on january 1 1866.
A first civil registry system had already been introduced during the Napoleonic period (1806–1814). This means you can often find your ancestors’ civil records in the Town Hall archives of Casorzo from that year onwards.
(If your goal is to obtain Italian citizenship and you need official certificates from Casorzo, please follow this link.)
If your ancestors lived in Casorzo during the past centuries, the City Office of Casorzo is usually the first place to start your family research. Our local expert can access these records on your behalf and interpret them correctly.
- Professions: discover what your ancestors did for a living.
- Addresses: find the street or house where the family lived in Casorzo.
- Family links: identify parents, witnesses and neighbours that appear in the records.
- Signatures and notes: see how your ancestors signed and read any marginal annotations.
If you prefer to contact the Town Hall by yourself, we suggest reading our genealogy tips for Italy. They include practical advice for research in Piemonte and specifically in Casorzo.
Street names in Casorzo
The names of the street in Casorzo, can help identify ancestral addresses found in civil records, parish documents, and old family papers.
At today, some of the main streets in Casorzo are: VIA GIUSEPPE MAZZINI, VIA FELICE BAVA, VIA BEATA VERGINE DELLE GRAZIE, VIA VITTORIO MONTIGLIO, VIA ROMA, VIA COTTOLENGO, VIA G.B. GATTI, VIA DELLA VITTORIA, VIA SAN LODOVICO, VIA QUATTRO NOVEMBRE, VIA SCOFFONE COSTA, VIA VENTI SETTEMBRE, LOCALITA’ CASCINE SAN PIETRO, VIA ANTONIO ROSMINI, LOCALITA’ CASCINE PRATO CASALE, VIA BOLIGNO, VIA SAN SEBASTIANO, STRADA VICINALE DIETRO L’ABITATO, VIA DANTE ALIGHIERI, CASCINA CASALETTO and others.
If you want help to identify street names connected with your ancestors in Casorzo just follow the link below.
Population trends in Casorzo
The chart below shows the demographic trends in Casorzo from the Italian Unification (1861). Understanding how many people lived in the town over time is useful when interpreting migration and family movements.

Church Records in Casorzo
Church archives in Asti province often preserve information that predates civil records. Parish registers include baptisms, marriages and burials and sometimes allow you to push your family tree back into the 1700s and 1600s.
In many areas of Piemonte, parish registers began around the 1500s. These manuscripts are not easy to access from abroad and can be hard to read without specific training.
Our local genealogists, graduated in history and archival studies, can consult the parish archives of Casorzo on your behalf and reconstruct your family history through the centuries.
In case you want to visit churches, these are the addresses of parishes active today in Casorzo:
S. VINCENZO – Via Montiglio, 38
Our experts could search registers and historical religious documents collected and kept at the diocesan archive:
Archivio Diocesano di Asti – Via Carducci, 48 – 14100 Asti
Notary records and other historical sources
Another important source of information is represented by notary documents, which preserve wills, dowries, property sales and contracts. These records are usually kept in provincial and State Archives and can provide valuable details on the social and economic life of your family.
The provincial archive is:
Archivio di Stato di Asti – Via Generale Giuseppe Govone, 9 14100 Asti AT
Historical and photographic sources available in private archives
Historical photographs, prints, and documents from private collections—including ItalianSide’s archive of vintage images from Casorzo and Piemonte region are available. Old pictures add significant value to your family history research and offer a real sense of the places where your ancestors once lived.

Military records
Conscription lists and service records documenting physical descriptions, dates and places of enlistment, units and ranks held, periods of service, military postings, transfers, and movements, often providing detailed insight into an individual’s life beyond civil registration.
Cadastral and property records in Casorzo
Historical cadastral and land records used to identify property ownership, track real estate transfers over time, and confirm the historical presence of families within Casorzo. ItalianSide provides professional assistance in accessing and interpreting these records, where available.
Planning a visit to Casorzo
From our experience, if you plan to visit Casorzo we always recommend starting the research months before your arrival. This way you avoid spending your holidays in offices or churches dealing with bureaucracy.
Remember that archives are not open to the general public and officers or priests are not required by law to grant direct access to the records.
With the results collected by our genealogist before your trip, you will have more time to enjoy the town and its surroundings, walking in the footsteps of your ancestors.
Professional help for research in Casorzo
If you need professional support from our local genealogist in the Casorzo area, write to casorzo@italianside.com or fill the form here. Our expert will study your request and reply with a research plan and a quote tailored to your family history.
Messages from other visitors in Casorzo
Here below you can read messages from other visitors in the Casorzo forum. If you simply want to discuss genealogy in Casorzo with other people, feel free to leave a message.







My father, Pietro Casorzo, b 20 March 1883, in Pozzengo, Alessandria. He emigrated to Canada, then the U.S. early 1900s. His father’s name was Lorenzo. I need information on his mother’s name and where I could dig deeper. Is their any relationship between our family name and that of The town Casorzo? I believe Casorzo is a common Spanish name in Chile, is this correct? Thank you.