The Roman bridge of Córdoba was originally built in the early 1st century BC across the Guadalquivir river, though it has been reconstructed at various times since. Most of the present structure dates from the Moorish reconstruction in the 8th century.
Currently, after the Islamic reconstruction, has 16 arcades, one fewer than originally, and a total length of 247 meters. The width is around 9 meters.
The Via Augusta, which connected Rome to Cádiz, most likely passed through it. During the early Islamic domination the Muslim governor Al-Samh ibn Malik al-Khawlani ordered a bridge to be built on the ruins of what was left of the old Roman construction. In the Middle Ages, the Calahorra Tower and the Puerta del Puente were built at the bridge's southern and northern ends, respectively (the latter is now a 16th-century reconstruction). The bridge was reconstructed and expanded to its current size. The arches depict the famous Moorish architecture that dominates the city's scenery. In the 17th century, a sculpture depicting St. Raphael was put in the middle of the bridge, executed by Bernabé Gómez del Río.
During its history, the bridge was restored and renovated several times (in particular in the 10th century), and now only the 14th and 15th arches (counting from the Puerta del Puente) are original.
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.