Under the Norman conquerors the Sicilians built as they were directed. Their arts and their civilization were superior to those of their masters, and the Normans were apparently willing to make use of this superiority, and merely adapted the forms of decoration and methods of construction which they found here in use to their own needs and purposes. The polychromatic decoration of the buildings of this neighborhood, such as the interiors of the Capella Palatina and the cathedral at Monreale, ranks among the most successful, if it be not the most successful, work of its class now in existence. It is thoroughly Oriental in character, although applied to buildings intended for Roman ritual. On account of the great superiority of the Moors in art and civilization, not only to the Normans but to all the other inhabitants at the time of the Norman conquest, in the eleventh century, many of the buildings of this period show very little Norman influence. In fact the Oriental character is so extreme in some instances, such as the church of San Giovanni degli Eremiti, that there is very little to suggest that it was Norman and intended for Norman uses. The village of Monreale is situated on the steep mountain-side about five miles to the west of and overlooking the city of Palermo. The cathedral and the cloister-adjoining it on the south were both parts of a Benedictine convent, which is now mostly in ruins. They were erected by King William the Second, between the years 1174 and 1182, and richly endowed by him. The plan of the cathedral is that of a basilica. The famous cloister, with coupled columns and clusters of four in the corners, and with a charming fountain and a separate little square of cloisters around it, as it were, in one corner of the open space, is one of the most interesting relics of Palermo. In arrangement it follows the style universal in the countries bordering on the Mediterranean, that is, consisting of a pointed arcade supported by small but elegant columns of Corinthian design, grouped in pairs; while in the North, in England, France, and Germany, a cloister is formed of a series of unglazed windows. The columns surrounding the fountain, which unfortunately cannot be seen in the general view given in Plate XX., show the richest decoration. The shafts are either plain, rusticated, or covered with patterns executed in relief or mosaic. There appears to be some doubt as to the date of this work, as the columns have evidently been inserted since the arches which spring from them were built. The discrepancy will be seen in Plates XVIII., XIX., and XX. The disproportion of the dainty columns and capitals to the heavy arches which are entirely in keeping with the architecture of the rest of the cathedral, but which manifestly do not fit the columns, leads to the conclusion that the columns were a later addition, although probably inserted soon after the other work was completed.