By the Sweat of His Brow: The R. M. Probstfield Family at Oakport Farm

Documented from a multi-generational journal and illustrated with vintage photographs, By the Sweat of His Brow sets the Probstfield family's daily activities in the context of state and national agricultural, social, and political history and opens a window on rural life at the eastern edge of the Great Plains from the mid-nineteenth to mid-twentieth centuries.