and the urn is supported by two pairs of lions, together with those of Frederick II were also preserved the remains of Peter II of Sicily. Odo of Bayeux, half-brother of William the Conqueror, was buried in the cathedral in 1097. Aside from burials, Vittorio Amedeo II of Savoy and Charles III of Spain were crowned in the cathedral. The treasure of the cathedral The "treasure of the cathedral", which is composed of sacred vestments from the 16th and 18th centuries, frontals, monstrances, chalices, a breviary with miniatures of the 15th century and the gold tiara of Constance of Aragon. Other precious objects, enamels, embroidery and jewelry, are exposed in central message boards such as for example the breviary parchment of the 1452 coat of arms with an Archbishop Simon from Bologna. The system of bells currently mounted is composed of eight elements assembled with the Ambrosian. See also Arab-Norman Palermo and the Cathedral Churches of Cefalù and Monreale References Sources Palermo, in Enciclopedia universale, Rizzoli, Milano 1990. Patrizia Fabbri, Palermo e Monreale, Bonechi, 2005. Sicily and Its Islands, 1993 - Ugo La Rosa Publisher External links Official website Paradoxplace Photos of Palermo Cathedral Roman Catholic churches completed in 1801 Cathedral Arab-Norman architecture in Palermo Churches with Norman architecture Gothic architecture in Palermo Palermo Cathedrals in Sicily 12th-century Roman Catholic church buildings in Italy Renaissance architecture in Sicily Church buildings with domes Coronation church buildings World Heritage Sites in Italy Arab-Norman Palermo and the Cathedral Churches of Cefalù and Monreale Churches completed in 1185 Burials sites of the House of Hohenstaufen Burial sites of the House of Hauteville