Crook County, Wyoming Genealogy
- 1 County Information
- 2 Resources
- 2.1 Bible Records
- 2.2 Biographies
- 2.3 Business, Commerce, and Occupations
- 2.4 Cemeteries
- 2.5 Census Records
- 2.6 Church Records
- 2.7 Court Records
- 2.8 Directories
- 2.9 Emigration and Immigration
- 2.10 Ethnic, Political, and Religious Groups
- 2.11 Funeral Homes
- 2.12 Genealogies
- 2.13 Guardianship
- 2.14 Land and Property Records
- 2.15 Local Histories
- 2.16 Maps and Gazetteers
- 2.17 Migration
- 2.18 Military Records
- 2.19 Naturalization and Citizenship
- 2.20 Newspapers
- 2.21 Obituaries
- 2.22 Other Records
- 2.23 Periodicals
- 2.24 Probate Records
- 2.25 School Records
- 2.26 Tax Records
- 2.27 Vital Records
- 3 Research Facilities
- 4 Societies
- 5 Websites
- 6 Research Guides
- 7 References
Crook County Courthouse
309 Cleveland Street
PO Box 37
Sundance, WY 82729-0037
Crook County Website
County Clerk has marriage and land records from 1855.
Clerk of the court has divorce, probate and court records.
Crook County, Wyoming Record Dates
Information for this chart was taken from various sources, often containing conflicting dates. This information should be taken as a guide and should be verified by contacting the county and/or the state government agency.
There is no known history of courthouse disasters in this county.
The following are locations in the county:
Business, Commerce, and Occupations
No printed sources available at this time.
The following web site has additional information on Crook county cemeteries.
- Interment.net Wyoming cemetery records by county.
Before Wyoming was a state in 1890, Wyoming was included in the 1850 Utah Territory. In the 1860 Census, it was enumerated as Nebraska Territory. The first Wyoming Territorial Census was taken in 1869, right after Wyoming Territory was created, and is available on microfilm at the Wyoming State Archives and at the Family History Library in Salt Lake City (FHL film 2261365). The 1870 and 1880 Federal Censuses included Wyoming Territory. See links listed below. State censuses were taken for Wyoming but they were mostly statistical censuses with very little individual information. See Wyoming Census for more information.
Territory and State Census Records
- 1850 - United States Census, 1850 at FamilySearch Historical Records — index and images; North Dakota was included in the 1850 Utah Territory Census.
- 1860 - 1910 - Wyoming Compiled Census at Ancestry.com — ($), index and images
- 1860 - United States Census, 1860 at FamilySearch Historical Records — index and images; Wyoming was included in the 1860 Nebraska Territory Census
- 1870 - United States Census, 1870 at FamilySearch Historical Records — index and images; Wyoming Territory Census
- 1880 - United States Census, 1880 at FamilySearch Historical Records — index and images; Wyoming Territory Census
Federal Census Records
Federal Censuses were taken for the state of Wyoming starting in 1890, although no records survived. The 1900 Census is the next Federal Census available. For links to Federal Census indexes, see Wyoming Census.
Church records vary significantly depending on the denomination and the record keeper. They may contain information about members of the congregation, such as age, date of baptism, christening, or birth; marriage information and maiden names; and death date. For general information about Wyoming denominations, view the Wyoming Church Records wiki page.
Emigration and Immigration
Ethnic, Political, and Religious Groups
Land and Property Records
Land and property records can place an ancestor in a particular location, provide economic information, and reveal family relationships. Land records include: deeds, abstracts and indexes, mortgages, leases, grants and land patents.
See Wyoming Land and Property for additional information about early Wyoming land grants. After land was transferred to private ownership, subsequent transactions were usually recorded at the county courthouse, where records are currently housed. Online Land Records
- Land Patent Search - index to federal patents and homesteads on the Bureau of Land Management website, some images available
- 1796 - 1907 - U.S. General Land Office Records, 1796-1907 at Ancestry - index, info taken from Bureau of Land Management website
- 1861 - 1936 - U.S. Homestead Records 1861-1936 at Ancestry.com - ($), index and images
Maps and Gazetteers
- Interactive Formation Boundary Map of Wyoming - shows boundary changes for Wyoming Counties
- Historical Maps and Atlases of wyoming - maps and atlases of Wyoming
No known military units were raised specifically from Wyoming as it did not become a state until 1890. However men from the territories that became Wyoming fought in other units during the Civil War.
- 1861 -1865 Dakota Territory Civil War Service Records of Union Soldiers, 1861-1865 at FamilySearch.— index
- 1883 List of Civil War Pensioners, Wyoming, 1883 - Index only
- 1890 United States Census of Union Veterans and Widows of the Civil War, 1890 at FamilySearch.— index
World War I
World War II
- WWII Army and Army Air Force Casualties for Wyoming - Index only
For further information see Wyoming Military Records.
Naturalization and Citizenship
For more information, see Wyoming Newspapers.
Wyoming Newspapers Online
- Wyoming Newspapers.
- GenealogyBank - ($), contains images of Wyoming newspapers
- Newspaper Archive - ($), contains images of Wyoming newspapers
- Chronicling America - contains images of some Wyoming newspapers; searching tips
- Elephind - Free; search engine that retrieves newspaper images from other free newspaper websites
Wyoming Newspaper Catalogs
- 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
In most counties in Wyoming, probate records have been kept by the county judge. They include wills, fee books, claim registers, legacy records, inheritance records, probate ticklers, and dockets. The records are available at the county courthouse.
The FamilySearch Catalog lists films of probate records. To find the records for this county, use the Place Search for Wyoming- Crook - Probate records.
Wyoming tax records complement land records and can be used to supplement the years between censuses. There may be gaps of several years in the records.
Vital Records consist of births, adoptions, marriages, divorces, and deaths recorded on registers, certificates, and documents. See the CDC Where to Write website for information on acquiring copies of these records.
See also How to order Wyoming Vital Records, order electronically online $ or download an application for Wyoming Birth Certificate, Marriage or Divorce Certificate, Death Certificate Applications to mail. For records more than 50 years old visit Wyoming State Archives
- 1839-1957 - Wyoming, United States Marriages at FindMyPast — index $
- Western States Marriage Index - Index, incomplete,over 401 marriages 28 Jun 1885 to 9 Jan 1905 list of counties included
- 1867 - 1941 Wyoming Marriages 1867-1941 at findmypast ($), index.
- 1877 - 1920 Wyoming, Marriages, 1877-1920 at FamilySearch— Index
- 1877 - 1920 Wyoming, Marriages, 1877-1920 at MyHeritage ($) — index.
- Wyoming Death Index at Wyoming State Archives — index (currently contains only A-E, it is a work in progress)
Family History Centers
Family History Centers provide one-on-one assistance and free access to premium genealogical websites. In addition, many centers have free how-to genealogy classes.
County, Township and City Societies
Wyoming State Historical Society\Crook County ]
SUNDANCE WY 82729
Wyoming State Historical Society
Linda Fabian, Executive Secretary
P. O. Box 247
Wheatland, WY 82201
- Crook County, WY History, Records, Facts and Genealogy
- Wyoming Genealogy Network Community on Google+
- Wyoming Genealogy Network Group on Facebook
- FamilySearch Catalog - 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.
- The Handybook for Genealogists: United States of America,10th ed. (Draper, UT: Everton Publishers, 2002).
- The Handybook for Genealogists : United States of America, 10th ed., (Draper, UT: Everton Publishers, 2002), p. 766. Crook County, Wyoming
- Handybook for Genealogists: United States of America, 10th ed. (Draper, Utah: Everton Pub., 2002), Crook County, Wyoming. Page 766. At various libraries (WorldCat); FHL Book 973 D27e 2002; Alice Eichholz, ed. Ancestry’s Red Book: American State, County, and Town Sources, Third ed. (Provo, Utah: Ancestry, 2004), 768; Wyoming Department of Health, “Vital Statistics Services,” https://health.wyo.gov/admin/vitalstatistics/ accessed 28 June 2017.
- Alice Eichholz, ed. Ancestry’s Red Book: American State, County, and Town Sources, Rev. ed. (Provo, Utah: Ancestry, 1992), 837; Alice M. Hetzel, U.S. Vital Statistics System: Major Activities and Developments, 1950-95 (Hyattsville, Md.: U.S. Dept. of Health and Human Services, Centers for Disease Control and Prevention, National Center for Health Statistics, ), 58.
- The Handybook for Genealogists: United States of America,10th ed. (Draper, UT:Everton Publishers, 2002).
- Wikipedia contributors, "Crook County, Wyoming," in Wikipedia: the Free Encyclopedia, https://en.wikipedia.org/wiki/Crook_County,_Wyoming#Communities accessed 19 November 2016.
- On microfilm number: 2261365.
- ’'Handybook for Genealogists: United States of America, 10th ed. (Draper, Utah: Everton Pub., 2002), 761. At various libraries (WorldCat); FHL Book 973 D27e 2002; Alice Eichholz, ‘’Ancestry’s Red Book: American State, County and Town Sources,’’ 3rd ed. (Salt Lake City: Ancestry, 2004), 761. Free online version; FHL Book 973 D27rb 2004; WorldCat entry.