Grant County, South Dakota Genealogy

United States South Dakota Grant County

Guide to Grant County, South Dakota ancestry, genealogy and family history, birth records, marriage records, death records, census records, family history, and military records.

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County Courthouse
Grant County Courthouse 210 E 5th Ave; PO Box 509 Milbank, SD 57252-2433 Phone: 605.432.5482 Clerk Court has birth and death records from 1905, marriage records from 1890, divorce, probate, and court records from 1897 and newspapers from 1880; Register of Deeds has land records

Grant County, South Dakota Record Dates

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 * width="84%" bgcolor="#e4d8e5" align="center" colspan="7" | Beginning Dates for Major County Records
 * width="12%" bgcolor="#e4d8e5" align="center" | Birth*
 * width="12%" bgcolor="#e4d8e5" align="center" | Marriage
 * width="12%" bgcolor="#e4d8e5" align="center" | Death*
 * width="12%" bgcolor="#e4d8e5" align="center" | Court
 * width="12%" bgcolor="#e4d8e5" align="center" | Land
 * width="12%" bgcolor="#e4d8e5" align="center" | Probate
 * width="12%" bgcolor="#e4d8e5" align="center" | Census
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 * width="12%" align="center" |1880
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 * width="12%" align="center" |1880
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Record Loss
1881 Courthouse was destroyed by fire.

Boundary Changes
8 January 1873: Grant County was created from Deuel, and Hanson Counties. 17 June 1878: Government functions began after months of inactivity, after a petition to the Governor asking for the organization. Seat was at Inkpa City. 1881: County seat was moved to Milbank after November 1881 election, the case was appealed to court. Milbank won over 2 other towns. County seat: Milbank
 * Interactive Formation Boundary Map of North Dakota - shows boundary changes for South Dakota Counties
 * South Dakota Historical Boundary Changes - list of all boundary changes by county provided by Newberry Library

Populated Places
Cities Towns Townships
 * Big Stone City
 * Milbank
 * La Bolt
 * Marvin
 * Revillo
 * Stockholm
 * Strandburg
 * Twin Brooks


 * Adams
 * Alban
 * Big Stone
 * Blooming Valley
 * Farmington
 * Georgia
 * Grant Center
 * Kilborn
 * Lura
 * Madison
 * Mazeppa
 * Melrose
 * Osceola
 * Stockholm
 * Troy
 * Twin Brooks
 * Vernon


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Census Records
1905, 1915, 1925, 1935, and 1945 censuses may include unique information: Ethnic Background, Maiden Name, Church Affiliation and Military Service


 * 1905 — at FamilySearch Historical Records — index and images
 * 1915 — at FamilySearch Historical Records — index and images
 * 1925 — at FamilySearch Historical Records — index and images
 * 1935 — at FamilySearch Historical Records — index and images
 * 1945 — at FamilySearch Historical Records — index and images

Land and Property Records
Online Land Records


 * Land Patent Search - index to federal patents and homesteads on the Bureau of Land Management website, some images available
 * 1796 - 1907 - U.S. General Land Office Records, 1796-1907 at Ancestry - index, info taken from Bureau of Land Management website
 * 1861 - 1936 - U.S. Homestead Records 1861-1936 at Ancestry.com - ($), index and images

Local Histories

 * 100 years in Grant County, South Dakota 1878-1978. 1979. By Grant County Historical Society. South Dakota : Grant County Historical Society (South Dakota). Online at: ;.

Newspapers

 * 1861-1941 - at FamilySearch — index and images

Probate Records
'''Online Records
 * 1800 – 1985 North Dakota and South Dakota Wills and Probate Records 1800-1985 at Ancestry.com — index and images $

Libraries
Grant County Library 207 East Park Ave Milbank, SD Website

Societies
Grant County History Society 211 S. 3rd St PO Box 201 Milbank, SD 57252 Telephone: 605-432-2351 Website

Websites

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