ignacio ramírez de haro, 15th count of bornos and 3rd marquess of cazaza in africa and his wife beatriz valdés y ozores had six children, including fernando ramírez de haro, 16th count of bornos and 15th count of murillo, who married in 1974 esperanza aguirre, a spanish politician and former president of madrid. his grandson is fernando ramírez de haro, 10th marquis of villanueva de duero.