Skip to main content
An independent heritage-mapping platformData sources & independence
Tennessee tri-starIndependent Tennessee heritage map

Heritage OS

95 counties. Thousands of places. One open map of Tennessee history.

A statewide campaign surface for county stories, historic sites, markers, cemeteries, preservation pathways, education, awards, and review queues. Built to show what Tennessee can keep organized without inventing claims or hiding sample data.

177,593

historic places

2,143

National Register listings

17

State Historic Sites

95

counties, every one

Live demo promise

Every public contribution routes through validation, an idempotency key, authority review, and an immutable receipt before publication decisions.

Statewide operating picture

See the work county by county

The statewide map shows all 95 counties by story status, the 17 State Historic Sites, historical markers and cemeteries, National Register district footprints, and every one of the 177,593 surveyed historic places.

Open full map

Preservation help starts with the right pathway

The public navigator turns a local goal into an appropriate Tennessee Historical Commission program path: markers, cemetery support, National Register guidance, grants, survey work, and more.

Find the pathway

Submit what your county knows

Marker reports, cemetery records, historic-place submissions, and award nominations enter the review queue before they become public-facing content.

2

marker/cemetery needs surfaced from current demo records

Open submission hub

Staff review loop

Public submissions land in a dedicated statewide queue

The admin review surface is separate from the inherited editorial admin. It reads statewide public submissions and writes status receipts before anything is treated as ready for publication.

Review queue