June 25, 1876, is a date forever etched in history as Custer’s Last Stand

One hundred fifty years ago today, the sun rose over the Montana Territory on a scene of carnage that would forever alter the nation’s understanding of its westward march.

The date, June 25, 1876, marks the annihilation of Lt. Col. (Brevet Major-General) George Armstrong Custer and five companies of the U.S. 7th Cavalry at the hands of a coalition of Lakota, Northern Cheyenne, and Arapaho warriors along the banks of the Greasy Grass, known to white settlers as the Little Bighorn River.

The battle was not a sudden outburst but the violent culmination of years of broken promises and escalating tension.

The discovery of gold in the Black Hills, a region the Lakota held sacred, had triggered a stampede of prospectors into territory guaranteed to the tribes by treaty. When the federal government’s deadlines for the Indians to relocate to reservations passed unmet, the Army was dispatched to force compliance.

The strategy was to converge on the roving bands from multiple directions and drive them back, but the plan relied on intelligence that proved fatally flawed.

Custer, a man who had made his name in the Civil War and on the plains, approached a sprawling encampment on the morning of June 25. He believed the village was smaller than it actually was and feared the inhabitants would scatter before he could engage them.

Against the advice of his scouts and without waiting for reinforcements from his commanding officer, Gen. Alfred Terry, Custer decided to divide his regiment into three parts.

Maj. Marcus Reno was ordered to attack the southern end of the village, Capt. Frederick Benteen was sent to scout the bluffs to the west, and Custer himself took 210 men north along the ridge, intending to outflank the Indian camp and catch it in a pincer.

The plan collapsed almost immediately.

Reno’s assault was met with heavy fire and driven back into the timber, forcing his men into a desperate defensive position on a hilltop across the river.

Warriors from the village, numbering in the thousands, turned their attention to Custer’s advancing column. Rather than fleeing, they rallied under the spiritual leadership of Sitting Bull and the tactical direction of war chiefs such as Crazy Horse, who understood the terrain and their enemy’s dispositions with an intimacy Custer lacked.

Outnumbered by perhaps three to one, Custer’s detachment was forced back to a high ridge where the troopers made their final stand. The fighting was fierce and chaotic, lasting less than an hour.

The soldiers fought in groups, some dismounting to fire volleys, others being overrun before they could reload. When the firing ceased, Custer and every man under his immediate command lay dead on the field.

The total U.S. death toll for the battle stands at 268. The number of Native casualties is estimated to be between 60 and 100.

Following Custer’s defeat, the warriors turned back to Reno and Benteen’s positions, which had been consolidated on a bluff overlooking the river.

The soldiers there endured a prolonged siege through the night and into the following day, repelling repeated charges and suffering from thirst and exhaustion. The siege was broken only when the village began to break up and retreat upon the approach of Gen. Terry and Col. John Gibbon’s relief column from the north.

The defeat of an entire cavalry detachment by what had been considered a numerically inferior enemy sent shockwaves through a nation preparing to celebrate its centennial in Philadelphia. The victory, however, proved pyrrhic for the tribes.

The outrage over Custer’s death galvanized a renewed federal military campaign, and within a year, the Lakota and their allies were forced onto reservations, their way of life irrevocably ended.

Today, on the 150th anniversary of the conflict, the site is preserved as the Little Bighorn Battlefield National Monument. Its markers honor the soldiers who fell with Custer and, in a later addition, memorialize the Native American warriors who fought to defend their homeland.

Sioux tribes remain engaged in multiple legal and administrative battles against the U.S. federal government, centered on treaty rights, law enforcement funding, and pipeline operations.

The Oglala Sioux Tribe is suing the federal government in federal court, alleging the U.S. is failing its treaty obligations by heavily underfunding public safety on the Pine Ridge Reservation. The Standing Rock Sioux Tribe is continuing a decade-long legal battle against the U.S. Army Corps of Engineers to challenge the continued operation of the Dakota Access Pipeline.

The Little Bighorn battle remains a sobering lesson in miscalculation and a testament to the fierce resistance that met the nation’s westward expansion, a story whose full measure of tragedy and consequence continues to unfold with each passing generation.

Though they each reflect different dimensions of it, Russia’s failed invasion of Ukraine, the United States surrender to Iran, and the historical Battle of the Little Bighorn all echo with a classic “David versus Goliath” narrative, making the somber anniversary of Custer’s Last Stand an opportunity to reflect on the timeless lesson these conflicts collectively teach.

Overwhelming military might, whether measured in divisions, dollars, or decades of battlefield experience, offers no guarantee of victory when the opponent fights on familiar terrain, adapts relentlessly to changing circumstances, and possesses the one thing that cannot be bombed into submission—the will to survive.

Each Goliath assumed its enemy would break, that superior firepower would carry the day, that the sheer spectacle of force would induce capitulation. And each Goliath was proven catastrophically wrong.

The 7th Cavalry, the Russian tank columns, and the American naval armada all discovered that the weaker side’s greatest weapon is not its arsenal but its refusal to accept the terms of defeat.

In Ukraine, the fight for survival transformed a nation into a fortress. In Iran, the chokehold on the Strait of Hormuz turned geography into a strategic equalizer. In the Black Hills, the Lakota and Cheyenne warriors turned the arrogance of empire into a cautionary tale for the ages.

The somber anniversary of Battle at the Little Bighorn is not merely a memorial to the fallen of a single military clash; it is a recurring warning to every empire, every superpower, and every would-be conqueror who mistakes resources for resolve and intimidation for invincibility.

The Davids of history do not always win—but the Goliaths who survive are the ones who learn, finally, that the human spirit defending its own ground is an unassailable fortress.