Lawrence Taliaferro, the wealthy scion of a politically connected, slave-owning Virginia family, was the US government’s main agent to the Native people of the upper Mississippi in the 1820s and 1830s. He earned the trust of Dakota, Ojibwe, Ho-Chunk (Winnebago), Menominee, Sauk (Sac), and Meskwaki (Fox) leaders through lavish gifts, intermarriage, and his zeal for battling predatory fur traders. In a series of treaties, he persuaded these leaders to cede tracts of land in exchange for promises that the government would later break.