Sebastian County Genealogy Records
Sebastian County genealogy records begin in 1851, when this Arkansas River Valley county was formed from Crawford County and Scott County. Sebastian County operates two district courthouses — Fort Smith for the Southern District and Greenwood for the Northern District — making it one of several Arkansas counties where researchers must identify the correct district before searching records.
Sebastian County at a Glance
Sebastian County Courthouse Genealogy Records
The Sebastian County Clerk's office is at the Courthouse, Fort Smith, AR 72901, phone (479) 782-5065. The Southern District courthouse is in Fort Smith and the Northern District courthouse is in Greenwood. Each district maintains its own marriage records, probate records, and court files from 1851. The county also holds birth records from 1877 to 1913 and death records from 1881 to 1929 — an unusually early set of vital records for Arkansas. Birth and death records at the state level begin in 1914.
Sebastian County was created on January 6, 1851, from Crawford County and Scott County. Fort Smith, the Southern District seat, was already a significant city when the county was formed — it had been the site of a federal fort since 1817 and was a major jumping-off point for Indian Territory. This means that Fort Smith area records actually predate the county's organization, and researchers tracing families in the Fort Smith area before 1851 should look in the Crawford County courthouse at Van Buren.
The Sebastian County Genealogical Society is available for research assistance and can help researchers navigate the two-district record structure. The Society has compiled indexes and finding aids that are especially useful for sorting out which district a family was in. The early birth and death records from 1877 to 1929, indexed by FamilySearch, give Sebastian County one of the richer pre-1914 vital records bases in Arkansas.
Note: Sebastian County has two district courthouses — Southern District at Fort Smith and Northern District at Greenwood. Records are maintained separately. The county holds unusually early birth records (1877-1913) and death records (1881-1929).
Sebastian County Genealogy on FamilySearch
The FamilySearch Sebastian County wiki lists available records and links to digitized collections. FamilySearch has indexed Sebastian County births and deaths from 1877 to 1963, probate records from 1851 to 1922, and a First Lutheran Church of Fort Smith baptism index from 1868 to 1885. Marriage records from 1851 are in the statewide Arkansas marriage index. Census records run from 1850 through 1940.
The 1850 census for the Crawford and Scott county areas that later became Sebastian County is the earliest relevant federal census. The 1860 and 1870 census records for Sebastian County itself document the county in its first two decades, capturing both the urban Fort Smith population and the rural families in the Greenwood district. Fort Smith had a significant mixed population including Cherokee and other Native American community members given the city's proximity to Indian Territory.
FamilySearch has indexed the Federal Records Center materials related to Fort Smith's federal court, which had jurisdiction over Indian Territory. These court records can be relevant for genealogical research involving families in the Fort Smith area who had business before the federal court, including cases involving Indian Territory residents. The Parker Court records (Judge Isaac Parker's court) are a significant genealogical resource for this region.
ARGenWeb Sebastian County Resources
The ARGenWeb Sebastian County page provides free genealogical resources compiled by volunteers. Cemetery surveys, family history submissions, and historical documents for this Arkansas River Valley county are available on the site.
Sebastian County cemeteries span both the urban Fort Smith area and the rural Greenwood district. The Fort Smith National Cemetery is a significant burial site for Civil War veterans and military personnel. The ARGenWeb transcriptions document a range of county burial sites including both district areas.
The ARGenWeb Sebastian County page provides cemetery records, family history submissions, and genealogical resources for researchers tracing Arkansas River Valley families in the Fort Smith and Greenwood areas.
Family histories on the ARGenWeb site for Sebastian County sometimes trace connections across the Arkansas-Oklahoma border, reflecting Fort Smith's historical role as the gateway to Indian Territory. Some submitted genealogies document family lines that span both Arkansas and what is now Oklahoma.
Sebastian County Clerk Records
The Sebastian County Clerk's main office is in Fort Smith. The Sebastian County Genealogical Society assists researchers with the county's records and can help navigate the two-district structure.
The Sebastian County Clerk's office holds marriage records from 1851, probate records from 1851, and the unusual early vital records collection covering births from 1877 and deaths from 1881.
The city of Fort Smith, in the Southern District, is the county seat for most genealogical purposes and holds the majority of county records. Researchers visiting Fort Smith should also check the Fort Smith Public Library for local history collections and newspaper archives.
Vital Records and State Archives
The Arkansas Department of Health holds birth and death records for Sebastian County from 1914. The state marriage index starts in January 1917. For earlier vital records, the county courthouse holds the 1877-1913 birth records and 1881-1929 death records that predate state registration. Birth certificates cost $12 and death certificates are $10 per copy from the state.
The Arkansas State Archives in Little Rock holds Confederate pension files, military records, and microfilmed county materials for Sebastian County. Federal records including the Parker Court materials are at the National Archives at Fort Worth, 501 W Felix Street, Fort Worth, TX 76115, phone (817) 831-5620.
Nearby Counties
Sebastian County borders Crawford County, Scott County, Logan County, and Franklin County. The western border meets Oklahoma. Crawford County and Scott County are the parent counties and hold pre-1851 records for Sebastian County families. Fort Smith, the Southern District seat, is the largest city in the county and a major research center for the region.