Fort Ellis was a
United States Army
The United States Army (USA) is the primary Land warfare, land service branch of the United States Department of Defense. It is designated as the Army of the United States in the United States Constitution.Article II, section 2, clause 1 of th ...
fort established August 27, 1867, east of present-day
Bozeman, Montana
Bozeman ( ) is a city in and the county seat of Gallatin County, Montana, United States. The 2020 United States census put Bozeman's population at 53,293, making it Montana's fourth-largest city. It is the principal city of the Bozeman, Montan ...
. Troops from the fort participated in many major campaigns of the
Indian Wars
The American Indian Wars, also known as the American Frontier Wars, and the Indian Wars, was a conflict initially fought by European colonial empires, the United States, and briefly the Confederate States of America and Republic of Texas agains ...
. The fort was closed on August 2, 1886.
History
The fort was established by the
War Department to protect and support settlers moving into the
Gallatin Valley of Montana. The post was named for
Colonel
Colonel ( ; abbreviated as Col., Col, or COL) is a senior military Officer (armed forces), officer rank used in many countries. It is also used in some police forces and paramilitary organizations.
In the 17th, 18th, and 19th centuries, a colon ...
Augustus van Horne Ellis, an American soldier killed in 1863 at the
Battle of Gettysburg
The Battle of Gettysburg () was a three-day battle in the American Civil War, which was fought between the Union and Confederate armies between July 1 and July 3, 1863, in and around Gettysburg, Pennsylvania. The battle, won by the Union, ...
during the
Civil War
A civil war is a war between organized groups within the same Sovereign state, state (or country). The aim of one side may be to take control of the country or a region, to achieve independence for a region, or to change government policies.J ...
. Five troops of the
2nd US Cavalry Regiment and infantry companies from the
7th Infantry Regiment provided the fort's garrison. Nearby
Fort Elizabeth Meagher, which was established in the spring of 1867 on Rocky Creek, was abandoned after Fort Ellis was built.
Fort Ellis was an important post during the prominent
Indian Wars
The American Indian Wars, also known as the American Frontier Wars, and the Indian Wars, was a conflict initially fought by European colonial empires, the United States, and briefly the Confederate States of America and Republic of Texas agains ...
of the 19th century as well as a base of operations for exploring the region now known as
Yellowstone National Park
Yellowstone National Park is a List of national parks of the United States, national park of the United States located in the northwest corner of Wyoming, with small portions extending into Montana and Idaho. It was established by the 42nd U ...
. In January 1870, Major Eugene M. Baker led elements of the Second Cavalry against elements of the
Piegan tribe, culminating in the
Marias Massacre
The Marias Massacre (also known as the Baker Massacre or the Piegan Massacre) was a massacre of Piegan Blackfeet Native peoples committed by United States Army forces under Major Eugene Mortimer Baker as part of the Indian Wars. The massacre ...
on the
Marias River in Montana. In April 1876, Colonel
John Gibbon departed Fort Ellis with 400 infantry and cavalry known as the "Montana Column" during the summer campaign of the
Great Sioux War of 1876–77.
Troops from Fort Ellis also participated in the
Nez Perce War in 1877.
The fort provided military escorts for a number of prominent expeditions into the Yellowstone region. In 1870, Lieutenant
Gustavus C. Doane and five cavalrymen escorted
Henry Washburn and eight other civilians from
Helena, Montana
Helena (; ) is the List of capitals in the United States, capital city of the U.S. state of Montana and the county seat, seat of Lewis and Clark County, Montana, Lewis and Clark County.
Helena was founded as a gold camp during the Montana gold ...
on the
Washburn-Langford-Doane Expedition. Doane would also accompany expeditions in 1871 and 1875, as well as an ill-fated exploration of the
Snake River
The Snake River is a major river in the interior Pacific Northwest region of the United States. About long, it is the largest tributary of the Columbia River, which is the largest North American river that empties into the Pacific Ocean. Begin ...
in 1876.
Like many frontier garrisons, the fort's troops had an ambivalent relationship with the nearby town of Bozeman, located 3 miles to the west of the fort. On December 11, 1867 and December 14, 1867, soldiers of the 13th US Infantry destroyed buildings in and around the town that were found to be selling alcohol to the soldiers. Throughout the post's history, the settlers of Bozeman utilized the federal money brought to the city by contracts and payroll, but records demonstrate criminal behavior, and intense competition for these jobs.
Geological Survey Activity

W.H. Jackson, the veteran photographer, wrote in 1928 about one of these surveys, "We, the Geological Survey, were at Fort Ellis again from September 1st to 5th on our return. On the first one of these occasions, I made several scenic views about the neighborhood at the suggestion of and in company with some of the officers, this one among them." Although the photograph bears the imprint of the
Department of the Interior
The United States Department of the Interior (DOI) is an executive department of the U.S. federal government responsible for the management and conservation of most federal lands and natural resources. It also administers programs relatin ...
, U.S. Geological Survey of the Territories, Washington, D.C., no. 197, the negative has been lost or destroyed, no record of it being now obtainable at the Geological Survey; and this old print now has special historical interest.
Decommissioning
Since Fort Ellis was located on prime agricultural land, many settlers in Bozeman petitioned to have the post closed after the arrival of the
Northern Pacific Railroad
The Northern Pacific Railway was an important American transcontinental railroad that operated across the northern tier of the Western United States, from Minnesota to the Pacific Northwest between 1864 and 1970. It was approved and chartered b ...
in 1883. The civilians wanted to open the 26,000-acre military reservation to private settlement. Documents indicate that the post would likely have remained active for several more years. However, Generals Sherman and Sheridan struggled to find posts to close for fiscal reasons in the face of strong political pressure. As a result, they seized the chance, with local support, to close this post.
Fort Ellis was decommissioned on August 2, 1886 (S.O. No. 73, Headquarters
Department of Dakota,
Fort Snelling, Minnesota) and was abandoned by the Army by the end of August 1886.
After decommissioning, the parade ground was used for sometime by the Montana Militia, and many of the buildings were eventually salvaged by Bozeman citizens.
In August 1924, many of the fort's buildings were still intact, including a two-story house that was the Commanding Officer's quarters.The land is now deeded to
Montana State University,
and this building has been renovated and occupied by Montana State University's Agricultural Experimental Station.
Collections on Fort Ellis are held and maintained by
Montana State University Archive and Special Collections.
See also
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List of military installations in Montana
References
Further reading
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External links
Collection 851: Fort Ellis and Gustavus C. Doane Collection, 1865-1930.Held a
Montana State University Archive and Special Collections
Collection 2251: Fort Ellis Drawings, 1869-1880.Held a
Montana State University Archive and Special Collections
{{Montana
Ellis
Buildings and structures in Gallatin County, Montana
1867 establishments in Montana Territory
1886 disestablishments in the United States