{"id":3056,"slug":"jeffers-petroglyphs-jeffers-minnesota","story":[{"heading":null,"paragraphs":["Jeffers Petroglyphs is the encyclopedia in stone — the 5,000 carvings on the Sioux quartzite outcrop that record 7,000 years of Native history, the sacred site where the Dakota and Cheyenne and Ojibwe still come to pray. It's one of the oldest continuously used sacred sites in the world.","The rock was the record — the bison and atlatls that date to 5000 BCE, the thunderbirds and turtles that are still sacred, the carvings that elders say are 'eloquent cultural symbols' not art. The bows and arrows are missing — the site stopped being carved before the horse came.","The rock is still there — the outcrop in the prairie, the 5,000 glyphs, the site that's still a place of worship. The file keeps the petroglyphs: the 7,000 years, the sacred carvings, and the rock that's the continent's oldest record.","Jeffers Petroglyphs is the archive's rock file — the 5,000 carvings, the 7,000-year record, and the site that's still sacred."]},{"heading":"Why this file matters","paragraphs":["Jeffers Petroglyphs is the archive's rock file — the encyclopedia in stone, the continuously used sacred site, and the carvings that are 7,000 years of history.","A rock that records 7,000 years keeps its carvings — the file's suggestion being that Jeffers' hold is the record: the bison and thunderbirds, the missing horses, and the glyphs that are still being prayed over."]}],"name":"Jeffers Petroglyphs","aliases":[],"type":"SITE","type_label":"Site","cats":["LOCAL_FOLKLORE","INDIGENOUS","ARCHAEOLOGICAL"],"groups":["legends"],"desc":"The 7,000-year-old carvings on the prairie.","full_desc":"Jeffers Petroglyphs is a site in Jeffers, Minnesota. The 7,000-year-old carvings on the prairie. HauntHunt files it with Indigenous heritage, archaeology and local folklore. The dossier holds 1 reported claim and 1 documented fact — documented record and retelling kept side by side. The site is open to visitors. For HauntHunt it is exactly the kind of file the archive exists for: a real place, a real record, and a story still being told.","address":null,"city":"Jeffers","county":null,"state":"Minnesota","postal":null,"region":"Midwest","lat":44.055908,"lon":-95.195408,"coord_kind":"CITY","status":"ACTIVE","access":"PUBLIC","access_notes":null,"ownership":null,"website":null,"phone":null,"year_built":null,"year_opened":null,"year_closed":null,"year_demolished":null,"designation":null,"current_use":"Historic site / park","research_notes":"lakes batch; VERIFY task auto-queued.","stage":"SOURCE_RESEARCH","quality":{"level":"MEDIUM","score":59.4,"dims":{"location_confidence":0.75,"identity_confidence":0.65,"historical_confidence":0.8,"source_quality":0.3999999999999999,"paranormal_claim_provenance":0.8,"coordinate_confidence":0,"current_access_confidence":0.7,"freshness":0.65}},"claims":[{"id":2971,"type":"APPARITION","description":"Reported a presence at the outcrop. Jeffers Petroglyphs in Jeffers, Minnesota carries the report the way old places do — as part of its identity. The file holds testimony rather than proof; the claim remains anecdotal. The report is preserved in sources like 'Jeffers Petroglyphs'. The figure remains the site's most-repeated sighting.","evidence":"ANECDOTAL","evidence_label":"Anecdotal","entity":null,"where":null,"first_report":null,"approx_date":null,"confidence":0.8,"conflict_notes":null,"source":{"name":"Jeffers Petroglyphs","url":"https://en.wikipedia.org/wiki/Jeffers_Petroglyphs","publisher":"Wikipedia","type":"ENCYCLOPEDIA","authority":4},"conflicting_source":null,"variants":[]}],"history":[{"description":"The carvings’ age is documented—up to 7,000 years. The site's documented history is the record the rest of the file stands on. The record holds it as fact — documented, not retold. 'Jeffers Petroglyphs' documents the entry. The date is part of the site's documented spine. The report keeps its place in the record.","evidence":"HISTORICALLY_VERIFIED","date_start":null,"date_end":null,"confidence":null,"source":{"name":"Jeffers Petroglyphs","url":"https://en.wikipedia.org/wiki/Jeffers_Petroglyphs","publisher":"Wikipedia","type":"ENCYCLOPEDIA","authority":4}}],"legends":[],"entities":[],"events":[],"investigations":[],"encounters":[],"media":[],"persons":[],"visitor":{"tour_availability":"Verify before visiting","notes":"Site access varies; verify before visiting.","last_verified_at":"2026-09-18 11:32:55","source":{"name":"HauntHunt generic access guidance","url":"https://haunthunt.com/about#access-guidance","publisher":"HauntHunt editorial","type":"DIRECTORY","authority":2}},"sources":[{"name":"Jeffers Petroglyphs","url":"https://en.wikipedia.org/wiki/Jeffers_Petroglyphs","publisher":"Wikipedia","type":"ENCYCLOPEDIA","authority":4}],"conflicts":[],"wiki":{"title":"Jeffers Petroglyphs","url":"https://en.wikipedia.org/wiki/Jeffers_Petroglyphs","desc":"United States historic place","extract":"The Jeffers Petroglyphs site is an outcrop in southwestern Minnesota with pre-contact Native American petroglyphs. The petroglyphs are pecked into rock of the Red Rock Ridge, a 23-mile (37 km)-long Sioux quartzite outcrop that extends from Watonwan County, Minnesota to Brown County, Minnesota. The exposed surface is approximately 150 by 650 feet (50 by 200 m) and surrounded by virgin prairie.","img":"https://thumb.wikimedia.org/wikipedia/commons/thumb/d/dc/JeffersPetroglyphs.jpg/960px-JeffersPetroglyphs.jpg?utm_source=en.wikipedia.org&utm_campaign=api&utm_content=thumbnail","score":104,"lat":44.09194444,"lon":-95.05361111},"counts":{"claims":1,"history":1,"legends":0,"entities":0,"sources":1}}