The county's boundaries were enlarged on November 8, 1892, when Church County was dissolved and a portion of its territory was annexed into Pierce.
the COuNtY's bOuNdariEs were enLARgEd oN NOvEMber 8, 1892, wHEN cHurch County WAS DisSolveD and a porTiON oF itS tErritORy was aNnexed IntO pierce.