Perform a free Jefferson County, NY public genealogy records search, including genealogy ancestry histories, family search histories, and family trees.
The Jefferson County Genealogy Search (New York) links below open in a new window and take you to third party websites that provide access to Jefferson County public records. Editors frequently monitor and verify these resources on a routine basis.
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Jefferson County Birth Certificates https://www.health.ny.gov/vital_records/birth.htm View Jefferson County, New York birth certificate information, including required identification and fees for certified copy requests.
Jefferson County Death Certificates & Records https://www.health.ny.gov/vital_records/death.htm Find Jefferson County, New York death records, and learn about the fees and process for requesting copies of certified death certificates.
Jefferson County Divorce Certificates https://www.health.ny.gov/vital_records/divorce.htm Find Jefferson County, New York divorce certificate information, including confidentiality, fees, and certified copy request procedure.
Jefferson County Marriage Certificates & Records https://www.health.ny.gov/vital_records/marriage.htm View Jefferson County, New York marriage certificate and license requirements, including fees for certified marriage record copy requests.
Jefferson County Vital Records https://www.health.ny.gov/vital_records/ View Jefferson County, New York vital records information, including birth, death, marriage, and divorce certificate copy requests, related fees, and identification requirements.
Jefferson County Genealogy Records are kept by a number of different government agencies and departments in Jefferson County, New York. The U.S. Census Bureau maintains Genealogy Records in the form of census data. Other municipal and New York State offices also maintain records that are useful for tracing lineage. Jefferson County Vital Records Offices hold birth, marriage, and death records that date back hundreds of years.Learn about Genealogy Records, including: