Ключевые слова: castle, castles of aragon of the 10th century, castles of the province of huesca, cultural heritage, defensive building, defensive construction, electric lights, europe, european union, fortifications of alndalus, fortress, heritage, historical heritage, history, kingdom of spain, lighting, medieval fortification, middle ages, military, monsoon, monument, monuments of the camino de santiago, monuments of the province of huesca, night, orders of the order of the temple, romanesque architecture in aragon, spain, temper castles, tower, wall,