Vlatades Monastery was founded by the brothers Dorotheus and Markus Vlatadon, who were students of Gregory Palamas, in the latter half of the fourteenth century. It was first mention in a letter by Patriarch Matthew dated in 1400 to Metropolitan Gabriel of Thessalonica.
In 1387, Thessalonica and the monastery were occupied for the first time by the Ottoman Turks. While the monastic community held together, the monastery properties were sequestrated as royal property and the main church was converted into a mosque with the frescoes of its interior plastered cover. During the Turkish occupation a unit of Turkish troops, commanded by a cavus, was billeted at the monastery giving rise to the name Cavus Monastir, still often popularly applied to the monastery.
During the latter part of the sixteenth and most of the seventeenth centuries the condition of the Monastery of Vlatadon and its dependencies deteriorated. While supported by a succession of Patriarchs of Constantinople, the monks of the Monastery of Vlatadon attempted to recover and restructure their dependencies in Thessalonica.
By the mid-twentieth century the monastery became a meeting place for scholars and academics of the city. In 1965, the Patriarchal Institute for Patristic Studies was established that has worked closely with the Aristotelean University of Thessalonica. In recent years the Monastery of the Vlatades has been further renovated and expanded.
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.