Clark County, Missouri Genealogy

Guide to Clark County, Missouri ancestry, genealogy and family history, birth records, marriage records, death records, census records, family history, 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
{{Historical populations }}] {{MO Church Intro|Clark}} List of Churches and Church Parishes
 * type = USA
 * heading = Census
 * footnote = Source: [https://en.wikipedia.org/wiki/Clark_County,_Missouri#Demographics {{Historical populations
 * type = USA
 * heading = Census
 * footnote = Source: "Wikipedia.org".
 * 1830 |1780
 * 1840 |4746
 * 1850 |7514
 * 1860 |12562
 * 1870 |19136
 * 1880 |25224
 * 1890 |26254
 * 1900 |26826
 * 1910 |23503
 * 1920 |21769
 * 1930 |19588
 * 1940 |18084
 * 1950 |14944
 * 1960 |12720
 * 1970 |11084
 * 1980 |10489
 * 1990 |9202
 * 2000 |8438
 * 2010 |7831
 * FamilySearch Places

Court Records

 * 1800-1991 at FamilySearch — index and images

Local Histories

 * History of Lewis, Clark, Knox and Scotland Counties, Missouri. 1887. St. Louis : Goodspeed. Available online at FamilySearch

Maps and Gazetteers

 * Maps of Missouri (1804-1889)
 * Map of Clark County townships (Histopolis)
 * 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.
 * FamilySearch Places:Cities and Towns- How to Use FS Places

Military Records

 * 1900-1941 at FamilySearch — images

Civil War
Online Records
 * 1861-1865 at FamilySearch — index
 * 1861-1865 at FamilySearch — index
 * 1911-1938 at FamilySearch — index and images

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
 * 1941-1946 - at FamilySearch — index and images

Naturalization and Citizenship

 * 1800-1991 at FamilySearch — index

Probate Records
Online Probate Records
 * 1750-1988 at FamilySearch — images
 * 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.

Birth

 * 1817-1939 at FamilySearch — index
 * 1827-1935 at FamilySearch — index
 * 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.

Marriage

 * 1750-1920 at FamilySearch — index
 * 1776-1988 - Missouri, United States Marriages at FindMyPast — index $
 * 1800-1991 at FamilySearch — index and images
 * 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
 * 1883 Clark County Death Index 1883. Batch  at FamilySearch.
 * 1883-1930 at FamilySearch — index and images
 * 1910-1960 Missouri Death Certificates, 1910 - 1960 at MyHeritage ($) — index
 * 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
 * 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
 * RootsWeb resources. Free. Data may be submitted by individuals or may be complete transcriptions
 * Linkpendium. Free. Click links. Some sites they link to may have fees ($)
 * CyndisList. Free. Click links. Some sites they link to may have fees ($)
 * StateofUS. Free. family history resources and government records
 * Missouri Genealogy. Free. Click links. Some sites they link to may have fees ($)