The Battle of Gallatin was an election-day brawl in Gallatin, Missouri, on August 6, 1838. A dispute over whether Mormon residents could vote escalated into a fight, and the Mormons present drove off their opponents. Their immediate success proved costly: local anger hardened into threats of retaliation, and the confrontation became an early turning point in the mounting violence against Mormons in Daviess County.

Background and Election-Day Dispute

Missouri had designated sparsely populated Caldwell County as a place for Mormon settlement in 1836, hoping to reduce conflict by separating the Saints from less welcoming neighboring communities. Many Mormons moved there, and by 1838 they had acquired about 250,000 acres in the county and established Far West. For a time, this relocation seemed to ease tensions. But Mormon settlement spread across the county line into Daviess County, where new communities provoked renewed hostility.

On August 6, 1838, Election Day, a Whig candidate for the state legislature, William Peniston, addressed a crowd from a barrel in Gallatin, the Daviess County seat. He denounced Mormons, while another local man argued that they should not have the right to vote, invoking a racist comparison. The remarks made the polling place a test of whether the Mormon residents there would be permitted to exercise their political rights.

The Fight at Gallatin

About thirty Mormons were present. After the anti-Mormon speeches, a drunk local man attacked Samuel Brown, a small Mormon shoemaker. Other Mormons came to Brown’s aid, and the dispute became a brawl involving clubs, rocks, whips, and knives. Despite being heavily outnumbered, the Mormons overcame their opponents and drove them away.

The outcome was a Pyrrhic victory. Rather than settling the dispute, the Mormons’ resistance angered Gallatin’s residents, who vowed to retaliate. The fight therefore marked both a defense against an immediate attempt to exclude Mormon voters and a new escalation in the conflict between Mormon settlers and their neighbors.

Retaliation and Wider Conflict

Over the following two months, Missourians carried out a campaign of harassment and violence against Mormon residents of Daviess County, forcing most from their homes. The Battle of Gallatin did not by itself cause the broader conflict: tensions had already been growing as Mormon settlement expanded beyond Caldwell County. But the threats made after the brawl were followed by sustained attacks, linking the election-day confrontation to the displacement that followed.

On October 14, in Far West, Joseph Smith assembled several hundred followers and urged them to fight back after the attacks. His appeal followed months of pressure and the expulsion of Mormons from Daviess County. In this chronology, Gallatin stands as a compressed episode in a larger struggle over land, political participation, and the ability of Mormon communities to live without attack.