DeKalb County, Missouri Genealogy

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

Description
The County was named for Johann de Kalb. The County is located in the northwest area of the state.

County Courthouse
DeKalb County Courthouse 109 W Main Street P O Box 248 Maysville, MO 64469-0248 Phone: 816-449-5402 DeKalb County Website County Recorder has marriage and divorce records. County Clerk has birth records 1880-1902. Probate Judge has probate records.

Populated Places
For a complete list of populated places in DeKalb County, MO, including small neighborhoods and suburbs, visit HomeTownLocator. 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:

Cemeteries

 * Missouri Cemeteries Missouri Genealogy Cemeteries

Census Records

 * 1732-1933 at FamilySearch — index and images - How to Use this Collection

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 Andrew and De Kalb Counties, Missouri. 1888. St. Louis, Missouri: 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)
 * Interactive map of DeKalb 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 DeKalb County.
 * Plat Book of DeKalb County, Missouri at Missouri Digital Heritage
 * 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 DeKalb 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 DeKalb County, Missouri:


 * - Kimball's Regiment, Enrolled Missouri Militia 6 months (Union), Company G
 * - 1st Regiment, Missouri State Militia Cavalry (Union), Company G
 * - 4th Regiment, Missouri State Militia Cavalry (Union), Company H
 * - 6th Regiment, Missouri State Militia Cavalry (Union), Company A
 * - 6th Regiment, Missouri State Militia Cavalry (Union), Company E

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 & 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.
 * 1805-1866 DeKalb County Birth Index, Volumes B and C, 1805-1866. Batch at FamilySearch.
 * 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 ($)
 * 1910-2022 Missouri, Birth Index, 1920-2015 at Reclaim the Records — index; Also at: MyHeritage ($)

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 ($)
 * 1845-1881 DeKalb County Marriage Books B and C Index 1845-1881. Batch  at FamilySearch
 * 1850 Missouri Marriages to 1850 at Ancestry — index ($)
 * 1881-1885 DeKalb County Marriage Book E Index 1881-1885. Batch  at FamilySearch

Death

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

Libraries

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

Societies

 * Cameron Historical Society P.O. Box 189 Cameron, MO 64429 Website


 * DeKalb County Historical Society P.O. Box 467 116 West Main St. Maysville, MO 64469 Phone: 816-449-5451 Email: [mailto:dchs467@yahoo.com dchs467@yahoo.com] Website


 * Northwest Missouri Genealogical Society P.O. Box 382 St. Joseph, MO 64502 Phone: 816-233-0524 Website

Websites

 * Missouri Digital Heritage. Free. digital images of many types of records from institutions across the State
 * DeKalb County MO Genealogy Research. Contains information for researching genealogy in DeKalb 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 ($)