The Sac and Fox tribes, a testament to resilience and adaptation, boast a rich and complex history deeply woven into the fabric of North America. Once distinct Algonquian-speaking peoples, the journey of the Sac and Fox from their ancestral Michigan lands to their modern-day federally recognized nations is a compelling narrative of survival, conflict, and cultural preservation.
Origins and Early Migrations of the Sac and Fox Peoples
The Sac, also known as Sauk, originally called themselves Osakiwug, which translates to “people of the yellow earth.” Their name, as recorded by the French (Sac) and English (Sauk), derived from the Ojibwe and Ottawa term Ozaagii, meaning “those at the outlet.” The Fox, however, identified themselves as Meskwaki, or “people of the red earth,” though the French initially named them “Renards” (the Fox). Sharing a nearly identical Algonquian language, the Sac and Fox were frequently mentioned together in early European accounts, reflecting their deep historical and linguistic ties.
These tribes, alongside the Potawatomi and Mascouten, were initially encountered by French navigators Samuel de Champlain and Gabriel Sagard under the collective designation “Gens de Feu” (People of Fire). Originally situated on the Michigan peninsula, the Sac and Fox faced prolonged conflicts with the Neutral and Ottawa tribes. These tribal wars ultimately compelled them to migrate westward, establishing new settlements around Green Bay and the Fox River in Wisconsin, as well as throughout northern Illinois.
The Fox Wars and the Formation of a United Front
The early 18th century marked a critical period for the Fox tribe, as they valiantly resisted French expansion onto their ancestral lands in a series of conflicts known as the Fox Wars (1701-1742). A particularly devastating battle in September 1730 in Illinois resulted in immense casualties for the Fox, with hundreds of warriors slain and many women and children captured by French allies. Seeking refuge and strength, the surviving Fox found shelter and solidarity with the Sac.
This alliance forged a formidable united front. The Sac and Fox tribes began to fight collectively against both European encroachers and rival Indigenous nations, solidifying their shared identity. Their prolonged animosity toward New France led many Sac and Fox warriors to establish strong kinship ties with the British, a relationship that proved significant during the War of 1812 when many fought alongside British North America. During this period, both tribes expanded southward from Wisconsin, asserting control over the upper Mississippi River region between St. Louis, Missouri, and Dubuque, Iowa, by 1800.
Treaties, Land Cessions, and the Dawn of Division
The turn of the 19th century brought significant territorial changes for the Sac and Fox tribes. The first major treaty with the United States was signed in November 1804 in St. Louis, Missouri. Under its provisions, tribal chiefs ceded vast tracts of land on both sides of the Mississippi River, encompassing territories in present-day Illinois, Wisconsin, Iowa, and Missouri. Following this cession, a majority of the unified tribe relocated to the Des Moines River in Iowa.
However, not all members accepted the terms of the treaty. Disagreements led a distinct group to separate, moving southward to the Missouri River. This faction was formally recognized as the Sac and Fox Nation of Missouri through a separate treaty in 1815. In August 1824, this distinct nation further ceded lands between the Mississippi and Missouri Rivers in exchange for annuities, subsequently resettling in northeast Kansas, primarily in Doniphan and Brown Counties. A Presbyterian mission, initially a modest log structure, was established in 1845 to educate Sac and Fox children, eventually growing into a substantial three-story building that still stands near Highland, Kansas, today.
The Black Hawk War and Further Displacements
Meanwhile, a significant portion of the Sac and Fox remained in Illinois, centered around the ancestral village of Saukenuk (modern-day Rock Island). In 1828, as the U.S. government prepared to survey and open these ceded lands for white settlement, Indian agent Thomas Forsyth directed the Sac to vacate the area. While Chief Keokuk led many west across the Mississippi into southeast Iowa to avoid confrontation, approximately 800 members, under the leadership of Chief Black Hawk, chose to resist American expansion. Black Hawk argued that the village had never been legitimately sold and that he had been deceived into signing treaties.
In early 1832, a substantial force of U.S. soldiers and Illinois militiamen arrived, forcing Black Hawk and his followers to retreat across the Mississippi. Yet, in April 1832, Black Hawk returned to the disputed territory, believing he would garner support from other Indigenous forces and the British. This action ignited the Black Hawk War, a brief but brutal conflict involving several battles. The war culminated in August with the Battle of Bad Axe, where the Indigenous forces were decisively defeated. The 15-week conflict resulted in significant casualties on both sides, with up to 592 Native Americans and approximately 70 settlers and soldiers killed. Many Indigenous leaders were imprisoned, though most were released the following year.
The Enduring Presence of the Sac and Fox Nations Today
In the aftermath of the Black Hawk War, the Sac and Fox in Iowa made further land concessions in 1845, leading to their removal to a reservation in east-central Kansas along the Marais des Cygnes River. Despite this official relocation, some individuals chose to remain hidden in Iowa, and others who had moved to Kansas eventually journeyed back. By 1856, the State of Iowa enacted legislation permitting the continued residence of the tribe, leading the Meskwaki to formally purchase their initial 80 acres in Tama County in July 1857, establishing the “Sac & Fox In Iowa.”
In 1867, another treaty facilitated the removal of a larger group of Sac and Fox from Kansas to Indian Territory (present-day Oklahoma), where they established a reservation of 750 square miles. By 1869, this group became the federally recognized Sac and Fox Nation in Oklahoma. However, Chief Mokohoko and around 200 followers steadfastly refused to relocate to Oklahoma. These individuals formed the Sac and Fox Nation of Missouri in Kansas and Nebraska, with a smaller number choosing to rejoin the Meskwaki Settlement in Iowa.
Today, the strength and cultural heritage of the Sac and Fox people are represented by three distinct, federally recognized nations, each preserving its unique history and traditions while maintaining a shared ancestry:
- Sac & Fox Nation (Oklahoma)
- Meskwaki Nation (Iowa)
- Sac and Fox Nation of Missouri in Kansas and Nebraska
The story of the Sac and Fox Nations is a powerful testament to their resilience, adaptability, and unwavering commitment to their cultural identity. From their earliest days as distinct Algonquian tribes, through periods of intense conflict, forced migrations, and the complexities of treaty negotiations, they have consistently demonstrated an extraordinary capacity for survival and self-determination. Their enduring legacy continues to thrive across three vibrant communities, each a living monument to the strength and spirit of their ancestors.


