Platte County, Missouri Genealogy

Guide to Platte 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 Platte River or Platte Purchase. The County is located in the northwest area of the state.

County Courthouse
Platte County Courthouse 415 3rd Street PO Box 30CH Platte City, MO 64079 Phone: 816-858-2232 Platte County Website County Clerk has birth records 1883-1887 and death records 1883-1888. Recorder of Deeds has marriage and land records. Clerk of the Circuit Court has divorce records. Probate Judge has probate and court records.

Populated Places
For a complete list of populated places in Platte 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:

Cemeteries

 * Missouri Cemeteries Missouri Access Genealogy

Census Records

 * 1732-1933 at FamilySearch — index and images

Church Records
List of Churches and Church Parishes


 * FamilySearch Places

Catholic Deister Settlement


 * 1847-1853 Deister Settlement Catholic Church Baptism Index 1847-1853. Batch  at FamilySearch.

Holy Trinity Teeleum Landeing, Weston


 * 1847- 1876 Holy Trinity Teeleum Landeing, Weston, Baptism Index 1847-1876. Batch  at FamilySearch.
 * 1848-1885 Holy Trinity Teeleum Landeing, Weston, Marriage Index 1848-1885. Batch  at FamilySearch.

Court Records

 * 1800-1991 at FamilySearch — index and images

Directories

 * Kansas City, Missouri City Directories, 1889-91 at Ancestry ($)

Local Histories

 * Annals of Platte County, Missouri. By William McClung Paxton. 1897. Available online at FamilySearch (downloads as a large file in a viewer); Google Books. Also available as.
 * A Civic History of Kansas City, Missouri. Available online at Ancestry ($)
 * History of Clay and Platte Counties, Missouri. 1885. St. Louis, [Missouri] : National Historical Co. Available online at FamilySearch
 * Kansas City, Missouri : its History and its People, 1808-1908. Available online at Ancestry ($)
 * Platte County. [1929]. Platte City, Mo. : Landmark. Available online at FamilySearch

Maps and Gazetteers

 * Maps of Missouri (1804-1889)
 * Map of Platte County townships (Histopolis)
 * The University of Missouri Digital Library has digital copies of Missouri county plat books (ca. 1930) for all Missouri counties including Platte County. The city of St. Louis is not included in this collection.
 * FamilySearch Places:Cities and Towns- How to Use FS Places

Migration
Early migration routes to and from Platte County, Missouri Genealogy for European settlers included:


 * Missouri River
 * Oregon Trail 1830s from western Missouri to Oregon City, Oregon
 * California Trail 1846 from western Missouri to northern California

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 Platte County, Missouri Genealogy 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 Platte County, Missouri:

World War II

 * 1940-1945 at FamilySearch — index and images
 * 1941-1946  at FamilySearch — index

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
 * 1850-1877 Platte County Birth Index 1850-1877. Batch at FamilySearch.
 * 1851-1910 Missouri Birth Records, 1851-1910 at Ancestry — index/images ($)

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 ($)
 * 1839-1855 Marriage records of Platte County, Missouri, 1839-1855 at Ancestry ($)
 * 1839-1882 Platte County Marriage Index 1839-1882. Batch at FamilySearch.
 * 1850 Missouri Marriages to 1850 at Ancestry — index ($)
 * 1881-1885 Platte County Marriage Index 1881-1885. Batch at FamilySearch.

Death

 * 1834-1910 Missouri, Death Records, 1834-1910 at Ancestry — index/images ($)
 * 1867-1976 at FamilySearch — index
 * 1883-1930 at FamilySearch — index and images
 * 1910-1960 Missouri Death Certificates, 1910 - 1960 at MyHeritage ($) — index
 * Missouri State Archives provides on-line access to Missouri Death Certificates more than 50 yrs old starting in 1910.

Family History Centers

 * Platte City Missouri Family History Center

Libraries
Mid-Continent Public Libraries in Platte City, Weston, and several locations in Southern Platte County.

Societies

 * Platte County Historical Society Website
 * Northland Genealogy Society P.O. Box 14121 Parkville, MO 64152 Phone: 816-741-3981 Website

Websites

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