Free research tools: county hubs, guides, directory, and moderated surname queries.

Get the free checklist · Browse counties · On this day

Tennessee Genealogy Genealogy, history, and research resources for the Volunteer State

Union County Genealogy

Edited by Avery J. Parker · Tennessee Genealogy · Continuously operated research hub (1997-origin site)

  • Formed 1850
  • Parent county / earlier Grainger / Claiborne / Campbell / Anderson / Knox

Union, Tennessee — formed 1850. Jurisdiction-first research hub. Details below; confirm holdings at Tennessee State Library and Archives (TSLA).

History notes

Union, Tennessee. Union (seat Maynardville) East TN—formation from multiple parents; always map pre-1850 events to the correct parent.

Neighbors / FAN spill: Grainger, Claiborne, Campbell, Anderson, Knox.

Verify series inventories at Tennessee State Library and Archives (TSLA). Formation chains mean pre-formation events often sit in parent counties—search there before declaring a negative.

Newspapers

Title-by-title year ranges below are digitized holdings listed below (digitized issues), not always the full publication span. Open each title to confirm gaps. Mastheads and successors change often.

  • Union County / regional newspapers
    Union · Varies
    Search Chronicling America and local library film for titles covering Union County. Confirm each title’s run dates before assuming continuous coverage. For burned counties, regional market-town papers are often the substitute.

Statewide newspapers guide · newspaper portals · Chronicling America

Cemeteries & burial research

Starting points and portals—not a complete inventory of every graveyard in the county.

  • Union County cemeteries & churchyards
    Union
    Start with published surveys, Find a Grave, churchyards, and family plots. Unmarked burials are common—pair stones with obituaries and church books.
    Find a Grave

Cemeteries research guide

Societies & repositories

Full societies & libraries directory

Vital records

Parents for pre-1850 events.

Cite repository and series. This hub is a starting map, not a substitute for the clerk’s inventory.

Census

Federal census after formation.

Complement census with tax lists and city directories when the family is town-based.

Courthouse & contacts

Union County courthouse, Maynardville.

If not found here, try…

Tennessee brick walls are often jurisdiction problems. When a deed, probate, or vital is missing here, try the parent district for the event year and neighboring counties for kin who lived across the line—not a substitute for later statewide birth/death registration.

  • Formed 1850
  • Parent / earlier jurisdiction Grainger / Claiborne / Campbell / Anderson / Knox — check district-era records before this county existed (districts guide).

Also use Start here, the counties & formation guide, and local history news for recent heritage context.

What to do next

Stay in Union County only after the event year matches this courthouse. Otherwise open parents first.

Start here guide Free PDF checklist Cheatsheet bundle This week in Union history

Sources & further reading

Formation, place-names, and series notes on this hub will cite standard Tennessee references. Always verify at the repository—fires and thin series vary by book and decade.

Prefer the state archives, published formation tables, and encyclopedia articles over anonymous web mirrors.