The Old Gate (Altpoertel) is the medieval west city gate of Speyer, and is one of the original 68 towers in the old walls and gates. Today it is one of the largest and most architecturally significant of the remaining city gates in Germany.
The Old Gate was built between 1230 and 1250 on the ruins of a previous tower. The bottom of the 13th century tower remains as the foundation but, in 1511, Speyer's mayor ordered that the tower be rebuilt, so the top portion is newer. It was completed in 1514. It was originally built as an exterior gate, connecting the old town with the suburb of St.Gilgenvorstadt. A 20 metres high roof was added in 1708.
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.