Remains of the fortified house of the Tovar family Monument · Villamartín de Don Sancho, Sahagún, León Image of Villamartín de Don Sancho, not of the place itself. The village preserves traces of a fortified house linked to the Tovar lineage, among them Sancho de Tovar, who exercised lordship over this town on the right bank of the river Cea in the modern centuries. Photo: Uhanu (CC BY-SA 4.0) What to see and do in Villamartín de Don Sancho