Church of el Dulce Nombre de María Monument · Villamartín de Don Sancho, Sahagún, León Image of Villamartín de Don Sancho, not of the place itself. A church dedicated to the village's patroness, who shares prominence with San Erasmo as patron; it presides over the single settlement of a municipality that in 1857 saw Villaselán and Villaverde de los Arcayos separated from it. Photo: Uhanu (CC BY-SA 4.0) What to see and do in Villamartín de Don Sancho