El Fadrí is a standing alone bell-tower of the Gothic procathedral Castelló Cathedral of Castellón de la Plana, Spain. It was built in the 15th century, commencing in 1440 and completed in 1604. It is an octagonal building, about 58 metres high. It was built in Valencian Gothic style. A discontinuous spiral staircase gives access to the clock chamber, the clergyman's cell, the bell ringer's home, and the bell chamber.
References:The Château du Lude is one of the many great châteaux of the Loire Valley in France. Le Lude is the most northerly château of the Loire Valley and one of the last important historic castles in France, still inhabited by the same family for the last 260 years. The château is testimony to four centuries of French architecture, as a stronghold transformed into an elegant house during the Renaissance and the 18th century. The monument is located in the valley of Le Loir. Its gardens have evolved throughout the centuries.