Lake County, South Dakota Genealogy

United States South Dakota Lake County

Guide to Lake 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
Lake County Courthouse County Courthouse 200 E Center Madison, SD 57042 Phone: 605.256.4876 Clerk Courts has birth and death records from 1905, marriage records from 1874, burial records from 1941, divorce and court records from 1881 and probate records from 1884

Lake 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
 * width="12%" align="center" |
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 * width="12%" align="center" |
 * width="12%" align="center" |
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 * width="12%" align="center" |1880
 * colspan="7"|
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 * width="12%" align="center" |1880
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Record Loss
There is no known history of courthouse disasters in this county.

Boundary Changes
1873--Lake County was created 8 January 1873 from Brookings, Hanson, and Minnehaha Counties. County seat: Madison
 * 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

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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

Church Records
Lutheran


 * Records of Lake Park Lutheran Church, Lake County, in Evangelical Lutheran Church in America database at Archives.com ($).

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

 * Lake County heritage. 2015. By Craig Williams. Salt Lake City, Utah : Digitized by the Genealogical Society of Utah. Online at:.

Military Records

 * 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 $

Family History Centers

 * Madison South Dakota Family History Center

Societies
Lake County Genealogical Society Dakota State College Madison 57042 E-mail: [mailto:smith.zimmermann@dsu.edu smith.zimmermann@dsu.edu] Website

Lake County Historical Society 221 8th Street NE Madison, SD 57042 Telephone:605-256-5308

Websites

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