House of the Wild Men Monument · Cadalso de los Vidrios, Sierra Oeste, Madrid Image of Cadalso de los Vidrios, not of the place itself. Late medieval noble façade whose coat of arms is held by two shaggy figures armed with clubs, the homo silvestris iconography common in Castilian heraldry; the building today houses the town's tourist office. Photo: Gema García (CC BY 3.0) What to see and do in Cadalso de los Vidrios