Colonel John Chivington and Sand Creek

Colonel John Chivington and the Sand Creek Massacre represent a pivotal and tragic chapter in Colorado's history, marked by violent conflict between the U.S. military and the Cheyenne and Arapaho tribes. The massacre, which occurred on November 29, 1864, along Big Sandy Creek in southeastern Colorado, resulted in the deaths of between 150 and 200 or more Native Americans, the majority of whom were women, children, and elderly. The attack was led by Colonel John Chivington, a prominent and controversial figure in Colorado's territorial history, and has since been the subject of extensive historical analysis, congressional investigation, and cultural reflection. The massacre not only underscored the brutal realities of westward expansion but also left a lasting legacy on the region's social and political landscape. Efforts to commemorate the event, including the establishment of a National Historic Site and ongoing educational initiatives, continue to shape how this chapter of history is understood and remembered in Colorado and among the Cheyenne and Arapaho Nations.

History

The Sand Creek Massacre was the culmination of escalating tensions between the U.S. government and the Plains tribes, particularly the Cheyenne and Arapaho, who had been progressively dispossessed of their ancestral lands throughout the 1850s. By the early 1860s, these tribes had been confined to a reservation in the Sand Creek area under the Treaty of Fort Wise, signed on February 18, 1861, which dramatically reduced the territory previously recognized under the Fort Laramie Treaty of 1851. The U.S. government's failure to fulfill treaty obligations, combined with the relentless encroachment of settlers and an increasingly aggressive territorial military posture, created a volatile and dangerous environment for the tribes confined to the region.

Colonel John Chivington, a Methodist minister who had turned to military service during the Civil War and earned recognition for his role at the Battle of Glorieta Pass in 1862, played the central role in ordering and executing the massacre. His public rhetoric toward Native Americans was explicitly exterminatory. In an 1863 speech in Denver, he declared that it was right and honorable to kill Indians, including children, a statement that reflected the broader ideology of Manifest Destiny, which cast the displacement and destruction of Indigenous peoples as both inevitable and justified in the service of U.S. territorial expansion. Colorado Territorial Governor John Evans contributed materially to the conditions of the massacre by issuing a proclamation in August 1864 that authorized citizens and soldiers to kill any hostile Indians they encountered, effectively licensing indiscriminate violence against Native people. Evans was subsequently removed from office in the aftermath of the massacre and its congressional investigations, though he too faced no criminal prosecution.

The attack itself was carried out by Chivington's force of approximately 675 men, largely comprising the Third Colorado Cavalry Regiment, a short-term volunteer unit organized within the Colorado Territory, along with elements of the First Colorado Cavalry. The encampment at Sand Creek, led by Chief Black Kettle, was flying both a U.S. flag and a white flag of peace at the time of the attack — symbols the chief had been explicitly told by U.S. authorities would guarantee his people's safety. At dawn on November 29, 1864, Chivington's forces surrounded and attacked the sleeping camp. Survivors described scenes of chaos and atrocity, with soldiers killing unarmed men, women, and children indiscriminately, and subsequently scalping and mutilating the bodies of the dead. The brutality of the assault went well beyond any credible military objective and was recognized as such even by some of Chivington's own officers.

Notably, Captain Silas Soule and Lieutenant Joseph Cramer ordered their own companies to stand down and refused to participate in the attack, an act of moral defiance that placed them in direct opposition to their commanding officer. Both men subsequently provided crucial testimony to congressional and military investigators. Soule was murdered on the streets of Denver in April 1865, shortly after giving his testimony, in what was widely believed to be a retaliatory killing. His resistance and that of Cramer represent an important counter-narrative within the history of the massacre, demonstrating that the violence was not universally embraced even within the ranks of the Colorado volunteer forces.

The massacre sparked immediate outrage across the country, prompting three separate official investigations in 1865: the Joint Committee on the Conduct of the War, the Joint Special Committee of Congress, and a U.S. Army military commission. All three inquiries formally condemned the attack as a massacre of peaceful Indians and criticized Chivington's conduct in the strongest terms. Nevertheless, because Chivington had resigned his commission before the military commission could complete its proceedings, he was beyond the reach of a court martial. No criminal charges were ever brought against him or any of his officers, an outcome that highlighted the systemic failure of U.S. legal institutions to hold military actors accountable for violence against Indigenous people. The massacre also had profound long-term consequences: it inflamed the Plains Indian Wars, shattered whatever fragile trust had remained between the Cheyenne and Arapaho and the U.S. government, and accelerated the forced removal of both tribes from their remaining Colorado lands.

Geography

The Sand Creek Massacre took place in what is now southeastern Colorado, near the confluence of Big Sandy Creek — commonly referred to in historical accounts as Sand Creek — and its surrounding dry plains in present-day Kiowa County. The site lies roughly 175 miles southeast of Denver and approximately 8 miles north of the town of Chivington, a small community named, with grim irony, after the colonel responsible for the attack. The area is characterized by open short-grass plains, gently rolling terrain, and a semi-arid climate typical of the western Great Plains, with wide seasonal temperature swings and limited precipitation.

Historically, this region was a vital corridor for the Southern Cheyenne and Arapaho, who used the creek and surrounding plains for winter encampments, hunting bison, and conducting trade. The sandy, cottonwood-lined banks of Big Sandy Creek provided water, firewood, and shelter from winter winds — all essential resources for a semi-nomadic people during the cold months. It was precisely because Black Kettle's band viewed the location as a sanctioned and protected winter camp, communicated as such by U.S. military officials at Fort Lyon, that the community was gathered there in late November 1864.

The precise location of the massacre site was a matter of some historical uncertainty for many decades, given shifting creek channels, the passage of time, and limited early documentation. Archaeological and archival research conducted in the late 1990s and early 2000s, led by scholars Jerome Greene and Douglas Scott, utilized documentary sources, oral histories from Cheyenne and Arapaho descendants, and field survey methods to identify and confirm the site's location with reasonable confidence.

In 2000, the U.S. Congress passed the Sand Creek Massacre National Historic Site Study Act, authorizing a formal study to assess the feasibility of establishing a national historic site at the location. The Sand Creek Massacre National Historic Site was officially established in 2007, and is administered by the National Park Service in partnership with the Cheyenne and Arapaho Tribes of Oklahoma and the Northern Cheyenne Tribe and Northern Arapaho Tribe. The landscape today, though shaped by more than a century of agricultural use and altered by changes to the creek's course, still conveys the open, isolated character of the high plains that defined the lives of those present on the morning of November 29, 1864.

Attractions

The Sand Creek Massacre National Historic Site is the most significant landmark associated with the events of 1864, serving as a place of mourning, remembrance, and education. Managed by the National Park Service in collaboration with the Cheyenne and Arapaho tribal nations, the site includes a visitor contact station, interpretive panels, and marked walking trails that allow visitors to traverse the terrain and understand the geography of the encampment and the attack. The involvement of tribal nations in the site's management is a deliberate and meaningful aspect of its administration, ensuring that the perspectives of Cheyenne and Arapaho descendants remain central to how the history is presented and preserved.

Annual commemoration ceremonies are held at the site, typically in late November to mark the anniversary of the massacre. These gatherings, which draw descendants of survivors, tribal members, historians, and members of the public, include traditional prayers, songs, and reflection on the continued significance of the event to Cheyenne and Arapaho communities. Tribal leaders and scholars have consistently emphasized that for the affected nations, the massacre is not a distant historical event but a living wound with ongoing consequences for culture, identity, and trust in government institutions.

In addition to the national historic site, the surrounding region offers visitors opportunities to engage with the broader history and natural environment of southeastern Colorado. The town of Eads, located approximately 15 miles from the massacre site and serving as the county seat of Kiowa County, features local museums and historical societies that document the area's role in Colorado's territorial history. The Kiowa County area also provides access to the open plains landscape that characterized the pre-settlement Great Plains, offering context for understanding the world that the Cheyenne and Arapaho inhabited before the destruction wrought by the events of 1864. Birdwatching, wildlife observation, and exploration of the high plains grasslands are available to visitors who wish to experience the natural setting alongside the historical narrative.

Legacy and Commemoration

The Sand Creek Massacre has had far-reaching consequences that extend well beyond the immediate violence of November 29, 1864. In the months following the attack, the three federal investigations of 1865 produced damning conclusions that publicly discredited Chivington and, to a lesser extent, Governor Evans, but the absence of legal accountability sent a clear message about the limits of governmental protection for Indigenous people. The massacre intensified hostilities across the Great Plains, contributing directly to the escalation of the broader Plains Indian Wars of the late 1860s and reinforcing among Native nations the understanding that peaceful coexistence with the U.S. government offered no reliable safety.

In Colorado, public reckoning with the massacre has been slow and often contested. For much of the late nineteenth and early twentieth centuries, Chivington was celebrated in some quarters as a frontier hero, and the massacre was minimized or justified in popular historical memory as a military engagement. It was not until the latter half of the twentieth century that a more honest public accounting began to take shape, driven in large part by the advocacy of Cheyenne and Arapaho descendants and scholars who insisted on accurate representation of the event's nature and scale.

The establishment of the Sand Creek Massacre National Historic Site in 2007 represented a formal federal acknowledgment of the event's significance and its characterization as a massacre rather than a battle. The state of Colorado has also undertaken formal apology and reconciliation efforts with the Cheyenne and Arapaho Nations, though tribal leaders and historians have noted that genuine reconciliation requires sustained commitment beyond symbolic gestures, including honest education in Colorado schools and continued tribal involvement in how the history is told. The United Methodist Church, acknowledging Chivington's background as a Methodist minister, has similarly issued statements of repentance and engaged in commemorative and educational work related to the massacre.

Demographics

The demographics of the region surrounding the Sand Creek Massacre National Historic Site reflect a complex history of displacement, migration, and cultural resilience. Before the massacre, the area was home to the Cheyenne and Arapaho tribes, who had lived across the central and southern Great Plains for generations. The violence of 1864 and the subsequent federal policies of the late nineteenth century led to the forced removal of both tribes from Colorado entirely, severing their connection to lands they had occupied for centuries. Today, the Southern Cheyenne and Arapaho are primarily enrolled in the Cheyenne and Arapaho Tribes of Oklahoma, while the Northern Cheyenne Nation is based in Montana and the Northern Arapaho Tribe on the Wind River Reservation in Wyoming — all outcomes that trace a direct line to the dispossession accelerated by Sand Creek and its aftermath.

The present-day population of Kiowa County, Colorado, where the massacre site is located, is small and predominantly white, with smaller populations of Hispanic and Native American residents, reflecting the patterns of settlement that followed Indigenous displacement in the late nineteenth century. The sparse, rural character of the county today stands in contrast to the historical importance of the land to the peoples who were removed from it. Efforts to address the historical dimensions of this displacement and to promote meaningful inclusion of Cheyenne and Arapaho perspectives in the region's public memory continue through the collaborative management structure of the National Historic Site and through ongoing tribal engagement with educational institutions and state government in Colorado.