Big Stone County, Minnesota Genealogy Records

Which records survive from Big Stone County, the years each set covers, and where to find them.

Formed
1862
County seat
Ortonville
Chippewa CountyDouglas CountyGrant CountyLac qui Parle CountyPope CountyStevens CountySwift CountyTraverse CountyWilkin CountyYellow Medicine CountyBig Stone CountyChippewaGrantLac qui ParlePopeStevensSwiftTraverseBig Stone
Big Stone CountyToday's boundaries · U.S. Census Bureau

Records that survive

These are the record series from Big Stone County held by the Minnesota Historical Society in St. Paul, taken from its finding aids for the county's offices, with the office that kept each and the earliest and latest years. A span can include gaps.

Wills and estates

  • Registers of Actions · Probate Court1881–1986
  • Final Decrees of Distribution · Probate Court1882–1984
  • Will Books · Probate Court1886–1984

Tax records

  • Tax Lists · Auditor1875–1991
  • Assessment Rolls · Assessor1930–1982

Search the Historical Society's catalog for this county

Source: Minnesota Historical Society, government records finding aids. The Society holds only part of each county's records; most deeds and many court and vital records are still at the county. Minnesota began statewide registration of births in 1900 and of deaths in 1908.

Where to find the records

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

Boundaries and parent counties

Formed from: Pierce County (extinct)

NicolletMcLEODSibleyOtter TailToombsBrownCassNon-County Area 7KandiyohiRenvilleStearnsWadenaToddNon-County Area 6DouglasMeekerDavis (extinct)Non-County Area 5Monongalia (extinct)Pierce (extinct)Big StoneBig StonePierce (extinct)NicolletMcLEODSibleyBrownRenvilleStearnsToddNon-County Area 6DouglasMeeker
Big Stone as created in 1862Where its land was the day beforeToday's boundaryBoundaries: Newberry Library, Atlas of Historical County Boundaries

Records stay with the county that created them. If your ancestor lived here before 1862, search the parent county. The Atlas of Historical County Boundaries shows each boundary change.

Research tip

Minnesota took its own census in 1865, 1875, 1885, 1895 and 1905. They are indexed in the Historical Society's People Records Search (not every county appears in every year), and the 1905 census, like the 1895 census for men over 21, says how long each person had lived in the state and in the district, a clue to when a family arrived.