Gallatin, the county seat of Daviess County, became the setting for a violent collision between Mormon settlers and their Missouri neighbors on Election Day in 1838. The confrontation began over the Mormons’ right to vote, but its consequences reached beyond the polling place: an initial Mormon victory was followed by retaliatory violence that drove many settlers from their homes.

Setting and Local Tensions

The confrontation unfolded amid growing friction over the expansion of Mormon settlements in northwestern Missouri. After Caldwell County had been designated as a place for Mormon settlement, the apparent easing of tensions proved temporary. By 1838, Mormons had crossed into neighboring Daviess County and were establishing additional settlements there, reviving local fears about the growing size and influence of the community.

That conflict formed part of a wider dispute over belonging and political power. Many Mormon immigrants came from northeastern states and favored abolition, while many Missourians had southern roots and some enslaved people. The Saints’ insistence that they were God’s chosen people, entitled to establish Zion in Missouri, further sharpened mistrust. Gallatin’s election-day violence made that abstract conflict immediate: the right to cast a ballot became the point at which political exclusion and religious hostility converged.

Election-Day Confrontation

On August 6, 1838, as the polls opened in Gallatin, Whig legislative candidate William Peniston addressed the crowd from atop a barrel and denounced the Mormons. Another local man argued that they should not be allowed to vote. The attempt to keep roughly thirty Mormons from casting ballots turned the polling place into a flashpoint.

A drunken Missourian then beat Samuel Brown, a small Mormon shoemaker. When other Mormons intervened, a brawl broke out. The combatants used clubs, rocks, whips, and knives. Though badly outnumbered, the Mormons drove their opponents away, leaving dozens of Missourians seriously wounded. The victory was immediately shadowed by the anger it provoked: Gallatin’s citizens vowed to retaliate.

Aftermath and Historical Significance

The promised reprisal came as a broader campaign of harassment and violence against Mormon residents of Daviess County over the following two months. Most were forced from their homes. Gallatin thus marks a reversal in the escalation of the Missouri conflict: at the polling place, Mormon settlers resisted efforts to deny them political participation; afterward, that resistance became a pretext for renewed attacks on their community.

The episode, known as the Battle of Gallatin, also shows how quickly a local dispute could become part of a regional struggle over settlement, voting, and religious authority. Its immediate result was not a stable claim to political inclusion, but a worsening confrontation that helped drive the Saints toward further displacement in Missouri.