The castle of the Zúñiga family of Encinas Monument · Encinas de Esgueva, Páramos del Esgueva, Valladolid Image of Encinas de Esgueva, not of the place itself. Diego López de Zúñiga, Duke of Béjar, began in 1394 the fortress that is preserved today: an inner enclosure, a sloping barbican and a moat crossed by a drawbridge, all in ashlar of good stonework and almost without decoration. Photo: Juan Pablo Zumel Arranz (CC BY-SA 4.0) What to see and do in Encinas de Esgueva