The Cathedral Church, also known as St. John's the Baptist Church, was originally built between 1098 and 1132. It has been almost entirely rebuilt, following the original design, after the earthquake in 1743. Inside one can admire a polychrome mosaic from 1178 and a crown in wood from 1594.
Here Ruggiero, son of Tancredi, was crowned King of Sicily in the year 1191, and in the year 1225 celebrations were held for the marriage of Isabella of Brienne, queen of Jerusalem, to the emperor Federico II.
Valuable paintings of several ages are collected in the chapels, sacristy and altars.
A chapel is dedicated to St.Teodoro's relics, the Saint of the city togheter with Saint Lawrence.
It's located side by side to the cathedral's bell tower, that was completed in 1795; from the other side there are the Bishop's palace and Seminary building, built in 1720 by using the materials obtained from the demolished Basilica of Saint Leucio.
References:The Temple of Edfu is one of the best preserved ancient shrines in Egypt. It was built in the Ptolemaic Kingdom between 237 and 57 BC.
Edfu was one of several temples built during the Ptolemaic Kingdom, including the Dendera Temple complex, Esna, the Temple of Kom Ombo, and Philae. Its size reflects the relative prosperity of the time. The present temple initially consisted of a pillared hall, two transverse halls, and a barque sanctuary surrounded by chapels. The building was started during the reign of Ptolemy III Euergetes and completed in 57 BC under Ptolemy XII Auletes. It was built on the site of an earlier, smaller temple also dedicated to Horus, although the previous structure was oriented east–west rather than north–south as in the present site.