Clark County, Missouri Genealogy

Guide to Clark County, Missouri ancestry, genealogy and family history, birth records, marriage records, death records, census records, and military records.

Description
The County was named for William Clark. The County is located in the northeast area of the state.

County Courthouse
Clark County Courthouse 111 E Court Street Kahoka, MO 63445-1268 Phone: 660-727-3283 Clark County Website County Clerk has marriage, divorce, probate, court, and land records from 1836.

Populated Places
For a complete list of populated places in Clark County, MO, including small neighborhoods and suburbs, visit HomeTown Locator. The State Historical Society of Missouri has information on historical Missouri place names for all 114 Missouri Counties. The following are the most historically and genealogically relevant populated places in this county:

Biographies

 * All of the family biographies from the 1887 History of Clark County, Missouri by Goodspeed Publishing Company are available free online on My Genealogy Hound

Cemeteries

 * Missouri Cemeteries Missouri Genealogy Cemeteries

Church Records
List of Churches and Church Parishes


 * FamilySearch Places

Court Records

 * 1800-1991 at FamilySearch — index and images - How to Use this Collection

Land and Property Records
Online Land Indexes and Records

Local Histories

 * History of Lewis, Clark, Knox and Scotland Counties, Missouri. 1887. St. Louis: The Goodspeed Publishing Co. Online at: FamilySearch; and at Missouri Digital History
 * History of Missouri's Counties, County Seats, and Courthouse Squares. 1983. by Marian M. Ohman. Missouri: Missouri State Library. Online at: Missouri Digital History
 * State of Missouri: an autobiography. 1904. by Walter Williams. Columbia, Mo: Press of E. W. Stephens. Online at: Missouri Digital History

Maps and Gazetteers

 * Maps of Missouri (1804-1889)
 * Map of Clark County townships (Histopolis)
 * Missouri As It Is In 1867. 1867. by Nathan II. Parker. Philadelpia: J. B. Lippincott & Co. Online at: Missouri Digital History
 * The University of Missouri Digital Library has digital copies of Missouri county plat books (ca. 1930) for all Missouri counties including Clark County. The city of St. Louis is not included in this collection.
 * An illustrated historical atlas of Clark County, Mo. (1878) at Missouri Digital Heritage
 * Johnson's Illustrated and Historical Atlas, Clark County, Missouri, 1896 (plat book) at the Library of Congress
 * FamilySearch Places: Map of cities and towns in this county - How to Use FS Places

Military Records

 * 1900-1941 at FamilySearch — images - How to Use this Collection

Civil War
Online Records


 * 1861-1865  at FamilySearch — index - How to Use this Collection
 * 1861-1865  at FamilySearch — index - How to Use this Collection
 * 1911-1938  at FamilySearch — index and images - How to Use this Collection

Regiments

Service men in Clark County, Missouri served in various regiments. Men often joined a company (within a regiment) that originated in their county. Listed below are companies that were specifically formed in Clark County, Missouri:

World War II

 * 1940-1945 at FamilySearch — index and images - How to Use this Collection
 * 1941-1946  at FamilySearch — index - How to Use this Collection

Naturalization and Citizenship

 * 1800-1991 at FamilySearch — index - How to Use this Collection

Newspapers

 * Missouri Digital Newspaper Project at Missouri State Historical Society

Probate Records
Online Probate Indexes and Records


 * 1750-1988 at FamilySearch — images - How to Use this Collection
 * 1766-1988 Missouri Wills and Probate Records 1766-1988 at Ancestry — index and images $

Social Security Records

 * 1935-2014 at FamilySearch - How to Use this Collection; index. Also at Ancestry, findmypast, Fold3, GenealogyBank, MyHeritage, and Steve Morse. Click here for more information.
 * 1936-2007 U.S., Social Security Applications and Claims Index, 1936-2007 at Ancestry ($) — index, click here for more information.
 * 1936-2007 at FamilySearch - How to Use this Collection; index

Birth

 * Pre-1910 Missouri Birth and Death Records Database, Pre-1910 at Missouri Digital Heritage - index.
 * 1817-1939 at FamilySearch — index - How to Use this Collection
 * 1827-1935  at FamilySearch — index - How to Use this Collection
 * 1851-1910 Missouri Birth Records, 1851-1910 at Ancestry — index/images $
 * 1883 Clark County Birth Index 1883. Batch  at FamilySearch.
 * 1883-1887 Clark County Birth Index 1883-1887. Batch at FamilySearch.
 * 1910-2022 Missouri, Birth Index, 1920-2015 at Reclaim the Records — index; Also at: MyHeritage ($)

Marriage

 * 1750-1920  at FamilySearch — index - How to Use this Collection
 * 1776-1988 Missouri, United States Marriages at Findmypast — index $
 * 1800-1991  at FamilySearch — index and images - How to Use this Collection
 * 1805-2002 Missouri, Marriage Records, 1805-2002 at Ancestry $
 * 1836-1895 Clark County Marriage Index 1836-1895. Batch at FamilySearch.
 * 1850 Missouri Marriages to 1850 at Ancestry — index $
 * 1872-1881 Clark County Marriage Index 1872-1881. Batch at FamilySearch.
 * 1881-1885 Clark County Marriage Index 1881-1885. Batch at FamilySearch.

Death

 * 1834-1910 Missouri, Death Records, 1834-1910 at Ancestry — index/images $
 * 1867-1976 at FamilySearch — index - How to Use this Collection
 * 1883 Clark County Death Index 1883. Batch  at FamilySearch.
 * 1883-1930 at FamilySearch — index and images - How to Use this Collection
 * 1910-1960 Missouri Death Certificates, 1910-1969 at Missouri Digital Heritage - index and images.
 * 1968-2022 Missouri, Death Index, 1968-2015 at Reclaim the Records — index; Also at: MyHeritage ($); Ancestry ($)
 * Missouri State Archives provides on-line access to Missouri Death Certificates more than 50 yrs old starting in 1910.

Libraries

 * List of Missouri Archives, Libraries, Publications, Historical &amp; Genealogical Societies

Societies

 * Clark County Historical Society P.O. Box 202 252 N Morgan Street Kahoka, MO 63445 Phone: 660-727-1072

Websites

 * Missouri Digital Heritage. Free. digital images of many types of records from institutions across the State
 * Clark County MO Genealogy Research. Contains information for researching genealogy in Clark County MO, Census, bios, obituary, birth, death, marriage, maps, and other records
 * MOGenWeb. Free. Data may be submitted by individuals or complete transcriptions
 * USGenWeb Archives. Free. Data may be submitted by individuals or may be complete transcriptions
 * . Free. - The FamilySearch catalog contains descriptions and access information for all genealogical materials (including books, online materials, microfilm, microfiche, and publications) in their collection.  Use Historical Records to search for specific individuals in genealogical records
 * Linkpendium. Free. Click links. Some sites they link to may have fees ($)
 * CyndisList. Free. Click links. Some sites they link to may have fees ($)
 * Missouri Genealogy. Free. Click links. Some sites they link to may have fees ($)