In 1848 the U.S. government removed the Ho-Chunk (Winnebago) from their reservation in the northeastern part of Iowa to Long Prairie in Minnesota Territory. The Ho-Chunk found the land at Long Prairie a poor choice to meet their needs as farmers. In 1855 they were moved again, this time to a reservation in southern Minnesota.
The last in a long series of violent conflicts between Dakota and Ojibwe people took place on the banks of the Minnesota River north of the village of the Dakota leader Shakpedan (Little Six) on May 27, 1858. Dozens of Ojibwe and Dakota warriors engaged in fighting that claimed lives on both sides but produced no clear victor.
Hole-in-the-Day the Younger (1827–1868) signed almost every land cession treaty between the Minnesota Ojibwe and the U.S. government. MN90 producer Marisa Helms reports that though he was an effective negotiator he was also a controversial figure with many enemies. On June 27, 1868, as he was traveling to Washington, D.C., to fight the removal of his people to a reservation at White Earth, Hole-in-the-Day was assassinated by Ojibwe men from Leech Lake just a few miles from his home in Crow Wing.