Morrison Historical Society Board Members invite the general public to explore Annan Mill, from 1:00 to 3:30 p.m., during two Open House opportunities: Saturday, October 10, and Sunday, October 11, 2026.
Built on Rock Creek in 1858 in Unionville, the three-story grist mill was in operation until 1942. It turned out an excellent grade of wheat and buckwheat flour, whole wheat breakfast food, and cornmeal. Its products were famed over much of the northern portion of the State.
