The Last Apache Warrior Chief Rests Eternally at the Oldest Artillery School in America

Fort Sill in Lawton, Oklahoma

ort Sill sits where the Great Plains meet the Wichita Mountains in Oklahoma, a place where Army artillery crews train next to Apache history.

Built in 1869, it’s the spot where Geronimo lived out his final days and where today’s soldiers learn to master modern weapons.

Here’s the story of America’s longest running artillery base.

The Last Active Frontier Fort

Fort Sill was established on January 8, 1869, when Major General Philip H. Sheridan staked out the site as a central location to defend Texas and Kansas settlements from tribal raids.

The military reservation, covering almost 94,000 acres of land in southwestern Oklahoma, initially operated under the name “Camp Wichita” before being renamed in honor of Sheridan’s West Point classmate, Brigadier General Joshua W. Sill, who died during the Civil War.

The site was chosen for its strategic position near Medicine Bluffs, an area sacred to local tribes and within the reservation established for the Kiowa, Comanche, and Apache by the 1867 Medicine Lodge Treaty.

This frontier outpost would evolve from a cavalry garrison to become the most important artillery training center in the United States Army.

Buffalo Soldiers Build a Fortress on the Plains

Colonel Benjamin H. Grierson and his Buffalo Soldiers of the 10th Cavalry constructed many of the original stone buildings still standing today at Fort Sill.

These African American troops, nicknamed “Buffalo Soldiers” by Native Americans, arrived with Sheridan’s winter campaign forces in 1869.

While other units came and went, the Buffalo Soldiers labored through harsh conditions to create a permanent military presence on the Southern Plains.

The 10th Cavalry, composed of Black enlisted men and white officers, built the fort’s stone barracks, officer quarters, and headquarters from local limestone.

Their craftsmanship was so exceptional that many of their structures have survived more than 150 years and remain in use today.

Quaker Peace Policy That Failed

President Ulysses S. Grant’s “Peace Policy” of 1869 placed responsibility for Native American tribes under the supervision of Quaker Indian agents.

Lawrie Tatum, an Iowa farmer with no prior experience managing Indians, was appointed as the first Quaker agent for the Kiowa and Comanche at Fort Sill.

Grant’s policy restricted Fort Sill soldiers from taking punitive action against Indians without the agent’s permission.

Tatum embraced the challenge, believing he could teach the tribes to be peaceful through honesty, industry, and kindness.

The peace policy quickly proved ineffective when some tribal bands interpreted military restraint as weakness.

Raiders began using Fort Sill as a sanctuary, attacking settlements in Texas before returning to the safety of the reservation where soldiers couldn’t pursue them without authorization.

By 1871, even Agent Tatum recognized the policy’s failure, admitting that some tribes needed to be controlled by force as they had disregarded all treaties.

The tension between military and civilian authority at Fort Sill would soon reach a breaking point.

When General Sherman Nearly Died

In May 1871, General William Tecumseh Sherman, commanding general of the U.S. Army, arrived at Fort Sill during a nationwide inspection tour of frontier posts.

Just days before, Sherman had unknowingly passed within sight of a large Kiowa war party led by Chiefs Satanta, Big Tree, and Satank.

The warriors let Sherman’s small escort pass unharmed, waiting instead for richer prey.

The next day, May 18, the same war party attacked Henry Warren’s wagon train on Salt Creek Prairie, killing seven teamsters in what became known as the Warren Wagon Train Raid.

When Sherman reached Fort Sill and learned of the massacre, he was incensed, especially when Chief Satanta openly boasted of leading the raid during a meeting on the porch of Colonel Grierson’s quarters.

The chief even admitted they could have killed Sherman if they had wished.

Sherman immediately ordered the arrest of Satanta, Satank, and Big Tree, defying the peace policy and setting the stage for the first trial of Native American leaders in a U.S. civilian court.

This confrontation marked a turning point in U.S. military policy on the Southern Plains.

Satanta’s Defiance and Imprisonment

Chief Satanta, known as the “Orator of the Plains,” stood proudly before General Sherman at Fort Sill in May 1871 and boldly claimed responsibility for the Warren Wagon Train Raid.

Wearing his distinctive red blanket as a sign of his membership in the elite Kiowa warrior society, Satanta’s impressive stature matched his fearless demeanor.

Sherman ordered Satanta and his fellow chiefs, Big Tree and Satank, transported to Jacksboro, Texas to stand trial for murder.

During the journey, Satank chose death over humiliation by gnawing through his wrists to escape his chains, then attacking guards who shot him.

His body was later buried at Fort Sill. At his trial, Satanta warned, “I am a great chief among my people. If you kill me, it will be like a spark on the prairie.

It will make a big fire.” Found guilty and sentenced to hang, Satanta received a commutation to life imprisonment after pressure from peace policy advocates.

After being paroled in 1873, Satanta was later reimprisoned and eventually committed suicide by leaping from a second-story window at the Huntsville prison in 1878.

His remarkable life epitomized the tragic collision of two cultures at Fort Sill.

The Red River War Changes Everything

In June 1874, frustrations over vanishing buffalo herds and inadequate government rations sparked a full-scale conflict across the Southern Plains.

Kiowa, Comanche, Southern Cheyenne, and Arapaho warriors from the Fort Sill Reservation banded together under spiritual leaders who promised victory over the white settlers.

General Sheridan ordered five army columns to converge on the Texas Panhandle and upper tributaries of the Red River.

His strategy was relentless pursuit, denying the Indians any safe haven until they permanently accepted reservation life. Fort Sill’s 10th Cavalry under Lieutenant Colonel John W. Davidson formed one of these columns.

Throughout the fall of 1874, the military maintained constant pressure on the native bands.

Unlike previous campaigns, the Army’s unlimited supplies and equipment gave them a decisive advantage over tribal families struggling to survive as winter approached.

Without access to hunting grounds and facing starvation, increasing numbers of Indians surrendered at Fort Sill.

By early 1875, tribal resistance on the Southern Plains had been effectively broken, forever changing the power dynamics at Fort Sill.

Quanah Parker’s Final Surrender

Quanah Parker, the legendary half-white, half-Comanche war chief of the Kwahadi band, was the last significant leader to resist confinement to the reservation.

Unlike other bands that surrendered in 1874, Quanah’s followers continued to elude military pursuit through the winter.

By June 1875, even Quanah recognized the futility of continued resistance.

Fort Sill’s commander, Colonel Ranald S. Mackenzie, sent interpreter Dr. J.J. Sturms to negotiate with the remaining Kwahadi Comanche bands.

Facing starvation and the disappearance of the buffalo herds, Quanah finally led his people to Fort Sill. Quanah’s arrival at Fort Sill on June 2, 1875, marked the end of Indian warfare on the Southern Plains.

The son of Cynthia Ann Parker, a white captive, and Chief Peta Nocona, Quanah would transform himself from a feared warrior into an influential mediator between two cultures.

After surrender, Quanah adapted to reservation life with remarkable success, becoming a successful rancher, businessman, and advocate for his people.

He maintained a close relationship with Fort Sill until his death in 1911, after which he was buried at Fort Sill’s Post Cemetery.

Henry O. Flipper’s Engineering Marvel

In 1877, Second Lieutenant Henry O. Flipper arrived at Fort Sill as the first African American graduate of West Point and the first Black commissioned officer in the regular U.S. Army.

Despite facing racial prejudice and isolation throughout his military education, Flipper had persevered to earn his commission in the 10th Cavalry.

At Fort Sill, Flipper faced a deadly challenge: malaria outbreaks caused by stagnant water pools that bred mosquitoes throughout the post.

Previous engineers, including one trained at Germany’s Heidelberg University, had failed to solve the drainage problem.

Flipper designed and personally supervised the construction of an innovative drainage system that permanently eliminated malaria at the fort.

His engineering achievement, still known today as “Flipper’s Ditch,” continued to control floods and erosion at Fort Sill for nearly a century.

In 1979, the remarkable drainage system was recognized as part of the Fort Sill National Historic Landmark, a testament to Flipper’s brilliance and perseverance despite the discrimination he faced throughout his military career.

Geronimo’s Final Years

In 1894, the famous Apache warrior Geronimo and 341 other Chiricahua Apache prisoners of war arrived at Fort Sill after years of imprisonment in Florida and Alabama.

Though never a chief, Geronimo had become the most recognized Native American in America for his fierce resistance to U.S. and Mexican forces.

The Apaches established several villages on the Fort Sill reservation, building homes and farming land assigned to them.

Though still prisoners of war, they were granted limited freedom to move around the post. Many Apache men served as scouts for the military, while others found work as laborers.

Geronimo repeatedly petitioned government officials, including President Theodore Roosevelt, to allow the Apaches to return to their Arizona homeland.

Despite participating in Roosevelt’s 1905 inaugural parade, his request was denied, and Geronimo remained a prisoner until his death.

In February 1909, at approximately age 80, Geronimo was thrown from his horse and spent a night exposed to freezing temperatures.

He developed pneumonia and died at the Fort Sill hospital on February 17, still officially a prisoner of war. His last words reportedly expressed regret for his surrender.

Birth of Artillery Training

The end of frontier warfare brought a significant change to Fort Sill’s mission.

In 1902, the first artillery battery arrived at the post, and by May 1907, the last cavalry regiment had departed, marking the end of the horse soldier era and the beginning of Fort Sill’s artillery identity.

The School of Fire for the Field Artillery was founded at Fort Sill in 1911, establishing what would become the U.S. Army Field Artillery School.

This transformation saved the post from potential closure, as the Army had considered abandoning Fort Sill after the frontier wars ended.

Secretary of War William Howard Taft intervened to preserve the original stone buildings constructed by the Buffalo Soldiers, ordering the fort to expand south and west with modern facilities for artillery training.

This decision preserved Fort Sill’s historical structures while positioning it for a new military role.

First Military Aviation Takes Flight

On August 10, 1915, Fort Sill became the first home of military combat aviation when the 1st Aero Squadron assembled their own Curtiss JN-2 aircraft and conducted their initial flights.

This pioneering squadron established the foundation for what would later become the United States Air Force.

The excitement was tragically tempered two days later when one of the planes crashed, wounding the pilot and killing the passenger, Captain George H. Knox, the fort’s paymaster.

Despite this setback, aviation development continued at Fort Sill with the establishment of Henry Post Army Airfield in 1917.

By 1922, Post Field had grown into what was then considered the busiest airport in the United States.

The facility became a center for aviation innovation, including the introduction of the first balloon company and the development of self-propelled balloons with attached baskets in 1937.

How World War II Transformed The Fort

During World War II, Fort Sill expanded dramatically to meet the urgent need for trained artillery personnel.

The post’s physical size, infrastructure, and student population grew at an unprecedented rate as America mobilized for global conflict.

The Field Artillery School operated at maximum capacity, training thousands of officers and enlisted men in rapid fire-direction techniques and coordinated artillery support for infantry operations.

Fort Sill instructors developed new methods for targeting distant enemies with devastating accuracy.

The Oklahoma post also served as a training center for the 45th Infantry Division before its deployment overseas.

The division would go on to serve with distinction in Sicily, Italy, France, and Germany, carrying the skills developed at Fort Sill into combat.

By war’s end, Fort Sill had trained over 250 pilots and 2,000 aircraft mechanics, and established the Army Aviation School in 1945.

Exploring Fort Sill Today

Fort Sill National Historic Landmark and Museum encompasses the original frontier fort with 46 historic buildings still standing in their original locations.

The Old Post Quadrangle features historic homes, museum buildings, and the Old Post Chapel, where services have been conducted continuously since 1875.

You can explore three remarkable museums on post: the Fort Sill National Historic Landmark Museum, the U.S. Army Field Artillery Museum, and the U.S. Army Air Defense Artillery Museum.

Each houses extensive collections of military artifacts, weapons, and interpretive displays chronicling Fort Sill’s significant role in American history.

The post cemetery contains the graves of many famous figures, including Apache warrior Geronimo in the Apache Cemetery, Comanche Chief Quanah Parker at Chief’s Knoll, and numerous Buffalo Soldiers.

Unlike most cemeteries of its day, Fort Sill’s was never segregated, with soldiers, officers, and Native Americans buried side by side.

Visiting Fort Sill

Fort Sill is located just north of Lawton, Oklahoma, approximately 85 miles southwest of Oklahoma City.

The historic site is accessible from Interstate 44, with the Visitor Control Center located at 6701 Sheridan Road.

All visitors must obtain a pass from the Visitor Control Center before entering the military post.

The Fort Sill museums are free to the public and open Tuesday through Saturday from 9 AM to 5 PM. They are closed on Sundays, Mondays, and federal holidays.

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