What are the duties of a surf?

A surf, in the context of historical feudal society, was typically a peasant or laborer bound to work on a lord's estate. Their duties included farming the land, tending to livestock, and performing various tasks to support the manor's economy. In exchange for their labor, serfs received protection and a place to live, but they were often subject to the lord's authority and had limited rights. Their status was generally hereditary, meaning that the obligations and conditions of servitude were passed down through generations.