Castillo de Cañamero Monument · Cañamero, Villuercas-Ibores-Jara, Cáceres Fortress of Visigothic origin (5th-8th centuries) set on a rock formation overlooking the Ruecas river; rebuilt in 1457, it was torn down by royal order just four years later, in 1461. Photo: 19Tarrestnom65 (CC BY-SA 4.0) What to see and do in Cañamero