Cavalier County, North Dakota Genealogy

Guide to Cavalier County, North Dakota ancestry, genealogy and family history, birth records, marriage records, death records, census records, family history, and military records.

Description
Cavalier County was named for Charles Cavileer, a well-known fur trader, customs agent and postmaster. The County is located in the northeast area of the state.

County Courthouse
Cavalier County Courthouse 901 3rd Street Langdon, ND 58249-2457 Phone: 701.256.2124 Cavalier County Website District Court Clerk has marriage, probate and court records from 1881, and divorce records from 1888; Register of Deeds  has land records.

Record Loss
There is no known history of courthouse disasters in this county.

Populated Places
For a complete list of populated places, including small neighborhoods and suburbs, visit Hometown Locator. The following are the most historically and genealogically relevant populated places in this county:

Biographies

 * Cavalier County Biographies (North Dakota Genealogy Trails website) - alphabetical list of early settlers and prominent individuals from county histories
 * Family Biographical Index - Cavalier County, SDGenWeb Project has biographical indexes for a number of Cavalier County History books. Scroll down on the Cavalier County page to "Family Biographical Index" to find the link to the index of each book.
 * North Dakota Biography Index at North Dakota State University Archives - Index only; gives references to publications containing information on North Dakotans, living and deceased

Cemeteries

 * 1877-1999 - at FamilySearch — index and images - How to Use this Collection

Territory and State Census Records

 * 1836 - 1836 Wisconsin Territory Census – index only; North Dakota was included in the 1836 Wisconsin Territory Census
 * 1840 - at FamilySearch Historical Records — index and images; North Dakota was included in the 1840 Iowa Territory Census - How to Use this Collection
 * 1850 - at FamilySearch Historical Records — index and images; North Dakota was included in the 1850 Minnesota Territory Census - How to Use this Collection
 * 1860 - at FamilySearch Historical Records — index and images; North Dakota was included in the 1860 Dakota Territory Census - How to Use this Collection
 * 1870 - at FamilySearch Historical Records — index and images; North Dakota was included in the 1870 Dakota Territory Census - How to Use this Collection
 * 1880 - at FamilySearch Historical Records — index and images; North Dakota was included in the 1880 Dakota Territory Census - How to Use this Collection
 * 1885 Dakota Territory 1885 Census Index at NDSU Archives – index only
 * 1885, 1915, 1925 North Dakota, Territorial and State Censuses, 1885, 1915, 1925 at Ancestry.com – ($), index and images
 * 1915 at FamilySearch Historical Records — index and images - How to Use this Collection
 * 1925 at FamilySearch Historical Records — index and images - How to Use this Collection

Federal Census Records
Federal Censuses were taken for the state of North Dakota starting in 1890, although no records survived. The 1900 Census is the next Federal Census available. For links to Federal census indexes, see North Dakota Census.
 * Cavalier County Census Records, USGenWeb Archives

Church Records
List of Churches and Church Parishes
 * FamilySearch Places

Online Church Records Lutheran Church
 * 1875-1940 - U.S., Evangelical Lutheran Church of America, Records, 1875-1940 at Ancestry — ($); Index and images; Dates vary for each county
 * Records of Zion Lutheran Church, Cavalier County, in Evangelical Lutheran Church in America database at Archives.com ($).

Emigration and Immigration

 * 1800-1953 - at FamilySearch — index - How to Use this Collection

Land and Property Records
Online Land Records For more information see North Dakota Land and Property
 * Index to Cavalier County BLM Records, USGenWeb Archives.
 * 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
 * 1863-1908 - U.S. Homestead Records 1863-1908 at Ancestry.com - ($), index and images

Local Histories

 * Memories of a county agent : Cavalier County, N.D., 1928-34, Emmons County, N.D., 1934-59, 32 years. 2015. Salt Lake City. Digitized by the Genealogical Society of Utah;
 * FamilySearch Digital Library
 * Our heritage Nekoma, North Dakota 1905-1980 : Nekoma - a Chippewa word - meaning "I promise to go somewhere" or "I promise to do something." 1980. Langdon, North Dakota.

Maps and Gazetteers

 * FamilySearch Places:Cities and Towns- How to Use FS Places
 * Interactive Formation Boundary Map of North Dakota - shows boundary changes for North Dakota Counties
 * North Dakota Maps at NDGenWeb -historical maps

Online Collections
These collections are unique to North Dakota. You will find nationwide databases for military records on U.S. Military Online Genealogy Records and North Dakota Military Records.

Civil War World War I World War II Vietnam War For further information see North Dakota Military Records.
 * 1861-1865 - at FamilySearch. - How to Use this Collection
 * 1890 - at FamilySearch. - How to Use this Collection
 * 1917-1918 - North Dakota Military Men 1917-1918 at Ancestry ($)
 * 1917-1918 - Roster of the men and women who served in the army or naval service (including the Marine Corps) of the United States or its allies from the state of North Dakota in the World War, 1917-1918, Vols. 1-4 at Ancestry ($)
 * World War I Casualties, Cavalier County (Genealogy Trails)
 * World War II Army Casualties, Cavalier County (Genealogy Trails)
 * World War II Navy Casualties, Cavalier County (Genealogy Trails)
 * Vietnam War Casualties, Cavalier County (Genealogy Trails)

Naturalization and Citizenship
Online Naturalization Indexes and Records
 * 1868-1924 - at FamilySearch — index and images - How to Use this Collection
 * North Dakota Naturalization Records Index at NDSU Archives – index only, covers various dates and counties

Newspapers
North Dakota Newspaper Catalogs
 * State Historical Society of North Dakota - contains inventory and catalog of all known ND newspapers
 * U.S. Newspaper Directory, 1690-Present on Chronicling America - contains a list of all known newspapers and the dates they cover; once you locate a newspaper name, contact the local library to see if they have copies of the newspaper

North Dakota Newspapers Online
 * Chronicling America - contains images of some North Dakota newspapers; searching tips
 * Elephind - Free; search engine that retrieves newspaper images from other free newspaper websites
 * GenealogyBank ($)
 * Newspaper Archive ($)
 * Papers from the Past at Community History Archives

Obituaries

 * Obituaries and Death Notices. Some early notices from newspapers in Cavalier County. (Genealogy Trails)

Probate Records
'''Online Probate Records


 * 1800 – 1985 North Dakota and South Dakota Wills and Probate Records 1800-1985 at Ancestry.com — 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.

Marriage

 * 1872-1958 - at FamilySearch — index and images - How to Use this Collection
 * 1872-2017 North Dakota, U.S., Select County Marriage Records, 1872-2017 at Ancestry - index & images ($)
 * Some early marriage notices from Cavalier County newspapers (Genealogy Trails)

Death
Online Death Indexes and Records


 * 1892-present - NDDH Public Death Index, 1892-present at North Dakota Dept. of Health – index only

Societies
Cavalier County Historical Society 10123 95th Street NE Langdon, ND 58249 Telephone: 701-256-3342

Websites

 * Cavalier County, USGenWeb Project. May have maps, name indexes, history or other information for this county.
 * Cavalier County, USGenWeb Archives
 * 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.
 * Cavalier County, North Dakota Genealogy and Family History (Linkpendium)
 * Cavalier County (Genealogy Trails)
 * Cavalier County Genealogy (ldsgenealogy.com)