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Jefferson County, Oregon
Societies and Family History Resources ∣ County Courthouse and Government Records ∣ County Genealogy Links
Jefferson County was founded on December 12, 1914 from territory that was once part of Crook County.
The Jefferson County Seat can be found in Madras plus the county government website is www.co.jefferson.or.us/
Areas adjoining Jefferson County happen to be Wheeler County, Crook County, Deschutes County, Linn County, Marion County, Wasco County.
Jefferson County does have Federal Census Schedules to guide in looking into your family tree. United states federal Population Schedules can be found for 1920, 1930, 1940. There is free down loadable and printable census forms to help you with your research.
Jefferson County Societies and Family History Resources
A list of Jefferson County Historical and Genealogical Societies, Forums, Message Boards, Libraries, Archives.
- Jefferson County Museum and Historical Society, 34 SE “D” Street, PO Box 647, Madras, OR 97741; 541-408-2740
- https://www.archives.gov/research/census
- Oregon State Genealogy Network (facebook.com)
- Jefferson County USGenWeb Archives Project (usgwarchives.net)
- Jefferson County, Oregon Message Boards (boards.ancestry.com)
- Jefferson County, Oregon Genealogy Forum (genforum.genealogy.com)
- Oregon Historical County Records Guide (arcweb.sos.state.or.us)
Jefferson County Courthouse and Government Records
Researchers frequently overlook the great importance of Jefferson County court, probate, and land records data as a useful resource of ancestry and genealogy information. Buried away in Oregon courthouses and archives everywhere are the ambitions and frustrations of countless Oregon residents. The possibilities are excellent that your forefathers have left a comprehensive document of at least a number of facets of their lives in the Jefferson County court records. Even if your forebears is not referred to in a Court case, contemplate all of the other procedures that could have lead to him or her to appear in court records.
The below specifics indicates whatever death, marriage, birth,, land, probate, and court records are typically in Jefferson County. The dates stated below are considered the first noted records data for this county.
- Jefferson County Clerk
- Address: 75 SE “C” Street, Madras, OR 97741
- Phone: (541) 475-4451
- Marriage Records: 1882
- Land Records: 1864
- Jefferson County Circuit Court Clerk
- Address: 75 SE C Street, Suite C, Madras, OR 97741
- Phone: 541.475.3317
- Court Records: 1883
- Probate Records: 1881
Jefferson County Links
The following are links to Family history and genealogy, Records and Resources pertaining to Jefferson County. Most of these genealogy links fall into 3 categories: Business oriented Sites, Personal Sites or Organization Sites. Some have free access some have to have a cost. This is just a list that has been gathered or submitted. I do not endorse or promote one genealogy site above another. Feel free to suggest your own most popular Jefferson County genealogy or family history related sites.
Jefferson Co. OR Books, Newspapers & Publications
- Oregon Newspapers Books & Publications Research Guide
- Oregon historical newspaper archives online (newspapers.com)
- Historical Newspapers from Oregon (1816 – 1923) (genealogybank.com) Immediately find names and keywords in over 450 million articles, obituaries, marriage announcements, birth notices and other items printed in over 2,800 historic U.S. newspapers. Completely new content added on a monthly basis!
- Jefferson County, Oregon Books (amazon.com)
- Jefferson County Newspapers (usgwarchives.net)
- Jefferson County Obituaries (usgwarchives.net)
Jefferson Co. OR Birth, Marriage & Death Records
- Oregon Vital Records Research Guide
- Jefferson County Vital Records (usgwarchives.net)
- Social Security Death Index (search.ancestry.com)
Jefferson Co. OR Court, Probate Land and Tax Records
- Oregon Court Records Research Guide
- Jefferson Court Records, including Estates, Probate, & Wills (usgwarchives.net)
- Jefferson County Land & Deed Records (usgwarchives.net)
- BLM Land Records (glorecords.blm.gov)
Jefferson Co. OR Census Records
- Oregon Census Records Research Guide
- Jefferson County, OR Census Records Links
- Jefferson County Census Records (usgwarchives.net)
- Jefferson County, OR Census QuickFacts
Jefferson Co. OR Cemeteries & Church Records
- Oregon Cemetery Research Guide
- Jefferson Co., Oregon Graves (findagrave.com)
- Jefferson County Cemetery Transcriptions and Tombstone Photos (usgwarchives.net)
- Jefferson County Tombstone Transcription Project (usgwtombstones.org)
- Jefferson Co., Oregon Cemeteries (Internment.net)
- Jefferson Co., Oregon Cemetery Books (amazon.com)
- Oregon Church & Bible Research Guide
- Jefferson County, Oregon Church Books (amazon.com)
Jefferson Co. OR Family Websites, Pictures & Histories
- Create a Free Family Tree (ancestry.com)
- County Biographies (usgwarchives.net)
- Jefferson County Scenic Images (arcweb.sos.state.or.us)
Jefferson Co. OR General and History Websites
- See Also State History for Oregon
- Jefferson County Oregon (genealogytrails.com)
- Jefferson County, Oregon Wikipedia (wikipedia.org)
- Jefferson County, Oregon Wiki (familysearch.org)
- Jefferson Co. OR Genealogy (kindredtrails.com)
- Family History Library (familysearch.org)
- Jefferson County History (usgwarchives.net)
- Jefferson County, Oregon (linkpendium.com)
- Cyndi’s List – United States – Oregon – Counties – Jefferson (cyndislist.com)
- Jefferson Co. ORGenweb (rootsweb.ancestry.com)
- Jefferson County Genealogy Queries (cousinconnect.com)
- Jefferson Co. Data Collections (search.ancestry.com)
Jefferson Co. OR Maps, Atlases & Gazetteers
- See Also Map of Oregon Links and Information
- Jefferson County D.O.T. Map, Sheet [map 1], [map 2]
- 1895 Jefferson County Map (livgenmi.com)
Jefferson Co. OR Military Records
- Oregon Military Records Research Guide
- Jefferson County Military Records (usgwarchives.net)
- Oregon Military Records (Fold3.com) delivers access to military records, stories, photos, and personal documents of the Oregon both women and men which served. Ideal for Jefferson County genealogists, researchers, historians and more.
Jefferson Co. OR Schools & Directories
- Oregon City Directories (search.ancestry.com)