Sioux County, Nebraska Genealogy

United States Nebraska  Sioux County

Sioux County, Nebraska genealogy and family history research page. Guide to genealogy, history, and courthouse sources including birth records, marriage records, death records, census records, wills, deeds and land records, Civil War records, family histories, cemeteries, churches, tax records, newspapers, and obituaries.

County Courthouse
Sioux County Court House P.O. Box 158 Harrison, NE 69246 (308) 668-2443

County Clerk has land records. County Judge has marriage, probate and court records. Clerk District Court has divorce records.

Parent County
1877--Sioux County was created 19 February 1877 from unorganized territory. County seat: Harrison

Boundary Changes

 * Interactive Formation Boundary Map of Nebraska - shows boundary changes for Nebraska Counties
 * Nebraska Historical Boundary Changes - list of all boundary changes by county provided by Newberry Library

Record Loss
There is no known history of courthouse disasters in this county.

Populated Places
Harrison

Neighboring Counties

 * Box Butte
 * Dawes
 * Fall River County, South Dakota
 * Goshen County, Wyoming
 * Niobrara County, Wyoming
 * Scotts Bluff

Cemeteries
Nebraska Headstones Search for a headstone photo in Nebraska

State Census Records

 * 1854 - 1870 - Nebraska, Compiled Census Index, 1854-1870 at Ancestry.com - index ($)
 * 1860 - 1885 - Nebraska State Census Collection 1860-1885 at Ancestry.com - index and images ($)
 * 1885 - at FamilySearch — index and images
 * 1885 - Nebraska State Census 1885 at Ancestry.com - index and images ($)

Federal Census Records
Federal Censuses were taken for Nebraska starting in 1860. For links to Federal census indexes, see Nebraska Census.

Court

 * 1870 - 1990 — Nebraska Prisoner Records 1870-1990 — index only

Maps and Gazetteers

 * Family Maps of (land patent maps) at HistoryGeo.com ($). Free surname search.
 * Nebraska Gazetteer - database for all known places found in 1890 and 1911 Nebraska gazetteers
 * Interactive Formation Boundary Map of Nebraska - shows boundary changes for Nebraska Counties



Migration
Early migration routes to and from for European and African American settlers included:


 * Platte River
 * Oregon Trail 1830s to 1890s from western Missouri to Oregon City, Oregon
 * California Trail 1846 to 1869 from western Missouri to northern California
 * Mormon Trail 1846 to 1869 from Nauvoo, Illinois to Salt Lake City, Utah

Civil War

 * 1861-1865 - at FamilySearch — index

Probate
Online Probate Records
 * 1806 – 1989 Nebraska Wills and Probate Records 1806-1989 at Ancestry.com — index and images $

Marriage Records
Online Marriage Records Indexes and Images
 * 1855 - 1995 — at FamilySearch — index only
 * 1856 - 1898 — Nebraska Marriages 1856-1898 at Ancestry.com ($), index only

Web Sites

 * USGenWeb project. May have maps, name indexes, history or other information for this county. Select the state, then the county.