5-five-5: Castle Fuensaldaña (Castillo de Fuensaldaña)

Fuensaldaña Castle is a castle in the Spanish village of Fuensaldaña, located 6 km from Valladolid, the largest city in Castile and León.

Construction on the site began in the 13th century, but the castle did not take its present form until the mid-15th century.

Captive Moors were used to build it.