Search Dearborn County Genealogy Records
Dearborn County genealogy records are held in Lawrenceburg, the county seat, and at state offices in Indianapolis. This county is known for having an unusually large number of marriage records due to its historical reputation as Indiana's "Gretna Green," drawing couples from neighboring Ohio and Kentucky. Researchers searching for Dearborn County ancestors will find birth and death records at the health department, marriage files at the clerk, and land documents at the recorder's office.
Dearborn County Quick Facts
Dearborn County Marriage Records
Dearborn County has one of the most significant marriage record collections in Indiana. Historically, couples from Ohio and Kentucky traveled to Lawrenceburg because Indiana's marriage laws were more permissive than those in neighboring states, earning the county the nickname "Gretna Green." This resulted in a large volume of marriage licenses that span many decades and include people from well beyond Dearborn County itself. If you have ancestors from that Ohio-Indiana-Kentucky tri-state area, the Dearborn County Clerk's marriage records are worth checking even if your family did not live here.
Marriage records at the county clerk in Lawrenceburg go back to the county's formation in 1803. Indiana began a statewide marriage index in 1958, but all earlier records are at the county level. The clerk can search by name or approximate date. The large volume of Dearborn County marriages means indexes are particularly important here, and some may have been transcribed and published by genealogical societies. The Indiana County Research Guides page lists any published indexes for Dearborn County.
Under IC 5-14-3, marriage records held by the county clerk are public documents that any person may inspect and copy.
Dearborn County Vital Records
Birth and death records for Dearborn County events are maintained at the local health department from 1882 onward. The Indiana Department of Health Vital Records Division at 2 N. Meridian St., Indianapolis, holds statewide death records from 1900 and birth records from 1907. You can request records by phone at (866) 601-0891, online through VitalChek, or by mail using official IDOH forms. The state charges $10 for a birth certificate and $8 for a death certificate.
Genealogy requests require showing the person named on the record is deceased and over 75 years old. The Indiana local health department map will give you contact details for the Dearborn County office in Lawrenceburg. Walk-in service at the local level is typically faster than ordering from the state. Bring a valid photo ID when you visit.
Note: For events before 1882, probate records, church registers, and cemetery transcriptions from Dearborn County are your best alternatives.
Court and Land Records in Dearborn County
The Dearborn County Clerk holds civil court records, probate filings, and guardianship papers in addition to marriage records. Probate files are especially useful for genealogy because they name heirs, describe property, and often list ages and relationships in ways that official vital records do not. If a Dearborn County ancestor died with real estate or personal property, a probate file almost certainly exists and can help you identify family members.
The Dearborn County Recorder maintains land deeds, mortgages, and plats. Because Dearborn County was organized in 1803, its land records are among the oldest in the state. Early federal land patents, grants, and deeds from the territorial period may also be relevant to research in this area. The Indiana Archives and Records Administration at (317) 591-5220 holds older records transferred from Dearborn County offices, and their catalog at researchIndiana.iara.in.gov is searchable online.
Under IC 5-14-3-4, any record classified as confidential becomes open to the public 75 years after it was created, which makes a wide range of older Dearborn County court documents available to researchers today.
Indiana State Library and Dearborn County Genealogy
The Indiana State Library at 315 West Ohio Street in Indianapolis holds published family histories, cemetery transcriptions, and record indexes relevant to Dearborn County research. The reference desk at 317-232-3689 can help you locate specific sources. Given Dearborn County's Gretna Green history, there may be published indexes of marriage records that cover non-residents who married here, making this library a particularly useful stop for tri-state researchers.
The Indiana State Library provides access to genealogy sources for Dearborn County, including marriage indexes and family histories. Indiana State Library genealogy portal
The library's county research guide for Dearborn County lists the specific record sets available and where to find them.
Indiana Historical Society and Additional Sources
The Indiana Historical Society at 450 W. Ohio St., Indianapolis, has published research indexes covering Dearborn County. Their local history services page lists contacts and resources for this county. Phone: (317) 232-1882. The society has worked for more than 50 years to index primary source material from all Indiana counties, and their Dearborn County holdings reflect its long settlement history.
FamilySearch has indexed many Indiana records for free access, and Dearborn County's early founding means there are records going back to the early 1800s in their microfilm collections. The Indiana Genealogical Society connects researchers with local specialists and can help you find privately held Dearborn County family records. For a structured overview, the Indiana County Research Guides for Dearborn County lists every major record type and its location.
The Indiana Archives and Records Administration may hold older Dearborn County records transferred from local offices. IARA online catalog and contact page
IARA preserves county-level records that have been retired from active county offices across Indiana, including Dearborn County.
Cities in Dearborn County
Lawrenceburg is the county seat of Dearborn County. No cities in Dearborn County meet the 25,000 population threshold for a dedicated city page. All genealogy records for the county are held at offices in Lawrenceburg.
Nearby Counties
Dearborn County borders Ohio to the east and several Indiana counties to the north and west. If you have ancestors from the tri-state area, check records in neighboring Ohio counties as well.