Weston County, Wyoming Genealogy Records

Listed record inventories

Selected holdings and indexes for Weston County, checked against the repository descriptions linked below. Date spans may contain gaps; an index is not a complete set of original records.

See the repository's descriptions and search options

Repository access note: Collection-level court records described by Wyoming State Library guides to State Archives holdings. Date spans may contain gaps and are not inventories of every case or series. Links lead to the verified guide; its external finding-aid host was not accessible during this review. Confirm case numbers, restrictions and custody with the Archives or court.

Sources: the catalogs and repository descriptions linked on the entries above. Selected inventories do not establish complete coverage of every record type or online access to original documents. Read the repository access note for source dates and limitations.

Where to find the records

• Find Weston County's official website

  We haven't checked this county's website yet, so this opens a web search. Look for an address ending in .gov, then find the county clerk and the clerk of the district court.

• The county clerk

  Deeds and other land records, and marriage licenses.

• The clerk of the district court

  Probate (wills and estates), divorces and court cases.

• The Wyoming State Archives

  In Cheyenne: county and territorial records and newspapers.

• Wyoming State Archivesfree

  The state archives in Cheyenne, with county and territorial records, newspapers and photographs.

• FamilySearch Catalogfree

  Search by place for "Wyoming, Weston" to find filmed and digitized records, many viewable free online with a FamilySearch account.

Offices change their hours and access rules; call before you visit.

Boundaries and parent counties

Formed from: Crook County

Check the parent county for earlier records: Crook County

Later formed partly from Weston County: Campbell County

Records stay with the county that created them. If your ancestor lived here before 1890, search the parent county. The Atlas of Historical County Boundaries shows each boundary change.