{"id":1828,"slug":"sand-creek-massacre-national-historic-site-colorado","story":[{"heading":null,"paragraphs":["Sand Creek is where a peace camp was destroyed by men who knew it was one. Black Kettle's band — about 750 Cheyenne and Arapaho, chiefs and headmen and families — had come to the big bend of Sand Creek in November 1864 under Governor Evans's own proclamation inviting 'friendly' Indians to camp near Fort Lyon for safety, an American flag flying over Black Kettle's lodge. At dawn on November 29, Colonel John Chivington's 675 Colorado volunteers — guided by mountain man James Beckwourth — attacked anyway.","The massacre's details are the nation's darkest ledger — over 200 killed, most of them women, children, and elderly; Captain Silas Soule refusing to fire and testifying against Chivington afterward (he was murdered in Denver months later); the mutilations and trophies that made the congressional investigation call it what it was. The Cheyenne and Arapaho had believed they were at peace; the 'battle' was a slaughter of people who had surrendered their location to the army in exchange for protection.","The site's own location was lost for a century — descendants' oral histories, historians, and archaeologists together found the bend again in 1999, and Congress made it a National Historic Site in 2007. The empty grassland is the memorial: no reconstructed village, just the creek's bend and the bluffs where the soldiers stood, and the wind over the ground where a flag of truce meant nothing.","Sand Creek Massacre NHS is the archive's betrayal file — the November 29, 1864 dawn attack on Black Kettle's peace-flagged camp, 200-plus Cheyenne and Arapaho dead, the site lost and found again by the descendants' own oral histories."]},{"heading":"Why this file matters","paragraphs":["Sand Creek is the archive's reckoning file — the massacre that turned 'friendly' into a death sentence, Soule's testimony, and the grassland where the tribes' memory recovered the site the nation had misplaced.","A massacre site that was lost keeps its silence — the file's suggestion being that Sand Creek's hold is the absence: the unmarked bend of creek where 750 people trusted a proclamation, found again only because the grandchildren remembered."]}],"name":"Sand Creek Massacre National Historic Site","aliases":[],"type":"MASSACRE_MEMORIAL","type_label":"Massacre Memorial","cats":["DARK_HISTORY","HISTORIC_SITE"],"groups":["dark-history"],"desc":"Memorial landscape near Eads honoring Cheyenne and Arapaho victims.","full_desc":"Sand Creek Massacre National Historic Site is a massacre memorial in Colorado. Memorial landscape near Eads honoring Cheyenne and Arapaho victims. On November 29, 1864, Colorado troops attacked a peaceful Cheyenne and Arapaho village. NPS reports more than 230 people killed. The historic site opened publicly in 2007.","address":null,"city":"Eads","county":null,"state":"Colorado","postal":null,"region":"West","lat":38.481648,"lon":-102.779823,"coord_kind":"CITY","status":"HISTORIC_SITE","access":"PUBLIC","access_notes":null,"ownership":null,"website":null,"phone":null,"year_built":null,"year_opened":null,"year_closed":null,"year_demolished":null,"designation":"National Historic Site; National Historic Landmark District","current_use":null,"research_notes":"Near Eads, not assumed inside city limits. Sacred memorial and repatriation areas do not imply unrestricted access to every parcel.","stage":"SOURCE_RESEARCH","quality":{"level":"MEDIUM","score":67.9,"dims":{"location_confidence":0.75,"identity_confidence":0.85,"historical_confidence":0.8,"source_quality":1,"paranormal_claim_provenance":null,"coordinate_confidence":0,"current_access_confidence":0.7,"freshness":0.65}},"claims":[],"history":[{"description":"On November 29, 1864, Colorado troops attacked a peaceful Cheyenne and Arapaho village. NPS reports more than 230 people killed. The historic site opened publicly in 2007. The site's documented history is the record the rest of the file stands on. It's verified history: the dossier's load-bearing detail. Sources including 'Sand Creek Massacre National Historic Site' carry the record. The detail belongs to the verified spine of the entry.","evidence":"HISTORICALLY_VERIFIED","date_start":null,"date_end":null,"confidence":null,"source":{"name":"Sand Creek Massacre National Historic Site","url":"https://www.nps.gov/places/sand-creek-massacre-national-historic-site.htm","publisher":"National Park Service","type":"GOVERNMENT","authority":1}},{"description":"On November 29, 1864, Colorado volunteers killed ~230 Cheyenne and Arapaho, mostly women and children. The documented date is 1864-11-29. The site's documented history is the record the rest of the file stands on. It's verified history: the dossier's load-bearing detail. The record appears in 'Sand Creek Massacre NHS'. It anchors the timeline the rest of the file hangs from.","evidence":"HISTORICALLY_VERIFIED","date_start":"1864-11-29","date_end":null,"confidence":null,"source":{"name":"Sand Creek Massacre NHS","url":"https://www.nps.gov/sand","publisher":"National Park Service","type":"GOVERNMENT","authority":1}}],"legends":[],"entities":[],"events":[{"name":"Sand Creek Massacre","type":"MASSACRE","date_start":"1864-11-29","date_end":null,"description":"On November 29, 1864, Colonel John Chivington's Colorado volunteers attacked a Cheyenne-Arapaho village flying both a US flag and a white flag — killing more than 230 people, most of them women, children and elders, and mutilating the dead. Congressional investigators called it a massacre; the National Historic Site preserves the ground where a peaceful village met its betrayal.","evidence":"MASSACRE","source":{"name":"Sand Creek Massacre NHS","url":"https://www.nps.gov/sand","publisher":"National Park Service","type":"GOVERNMENT","authority":1}}],"investigations":[],"encounters":[],"media":[],"persons":[],"visitor":{"tour_availability":"Ranger interpretive programs","parking":"Auto and bus/RV parking listed","public_restroom":"Vault/composting toilet listed","last_verified_at":"2026-09-14T10:36:21+00:00","source":{"name":"Sand Creek Massacre National Historic Site","url":"https://www.nps.gov/places/sand-creek-massacre-national-historic-site.htm","publisher":"National Park Service","type":"GOVERNMENT","authority":1}},"sources":[{"name":"Sand Creek Massacre National Historic Site","url":"https://www.nps.gov/places/sand-creek-massacre-national-historic-site.htm","publisher":"National Park Service","type":"GOVERNMENT","authority":1},{"name":"Sand Creek Massacre NHS","url":"https://www.nps.gov/sand","publisher":"National Park Service","type":"GOVERNMENT","authority":1}],"conflicts":[{"field_name":"short_description","existing_value":"Memorial landscape near Eads honoring Cheyenne and Arapaho victims.","incoming_value":"The 1864 massacre of a peaceful Cheyenne and Arapaho village.","notes":"Preserve both source-backed variants; no automatic overwrite."},{"field_name":"full_description","existing_value":"Sand Creek Massacre National Historic Site is a massacre memorial in Colorado. Memorial landscape near Eads honoring Cheyenne and Arapaho victims. On November 29, 1864, Colorado troops attacked a peaceful Cheyenne and Arapaho village. NPS reports more than 230 people killed. The historic site opened publicly in 2007.","incoming_value":"Sand Creek is the Kiowa County site where Colonel Chivington’s volunteers killed ~230 Cheyenne and Arapaho—mostly women, children, and elders—on November 29, 1864. One of the darkest documented atrocities in Western history.","notes":"Preserve both source-backed variants; no automatic overwrite."},{"field_name":"current_status","existing_value":"HISTORIC_SITE","incoming_value":"ACTIVE","notes":"Preserve both source-backed variants; no automatic overwrite."},{"field_name":"research_notes","existing_value":"Near Eads, not assumed inside city limits. Sacred memorial and repatriation areas do not imply unrestricted access to every parcel.","incoming_value":"Lore enrichment; VERIFY task auto-queued.","notes":"Preserve both source-backed variants; no automatic overwrite."}],"wiki":{"title":"Sand Creek Massacre National Historic Site","url":"https://en.wikipedia.org/wiki/Sand_Creek_Massacre_National_Historic_Site","desc":"National Historic Site of the United States","extract":"Sand Creek Massacre National Historic Site is a National Historic Site in Kiowa County, Colorado, commemorating the Sand Creek massacre that occurred here on November 29, 1864. The site is considered sacred after the unprovoked assault on an encampment of approximately 750 Native people resulted in the murder of hundreds of men, women and children. Near Eads and Chivington, the site is about 170 miles (270 km) southeast of Denver and about 125 miles (200 km) east of Pueblo. A few basic park facilities have been opened at this site.","img":"https://thumb.wikimedia.org/wikipedia/commons/thumb/4/45/Sand_creek_1985.jpg/330px-Sand_creek_1985.jpg?utm_source=en.wikipedia.org&utm_campaign=api&utm_content=thumbnail","score":93,"lat":38.54083333,"lon":-102.52861111},"counts":{"claims":0,"history":2,"legends":0,"entities":0,"sources":2}}