Semi-domeIn architecture, a semi-dome (or half-dome) is a half dome that covers a semi-circular area in a building. Semi-domes are a common feature of apses in Ancient Roman and traditional church architecture, and in mosques and iwans in Islamic architecture. A semi-dome, or the whole apse, may also be called a conch after the scallop shell often carved as decoration of the semi-dome (all shells were conches in Ancient Greek), though this is usually used for subsidiary semi-domes, rather than the one over the main apse.
ThroneA throne is the seat of state of a potentate or dignitary, especially the seat occupied by a sovereign on state occasions; or the seat occupied by a pope or bishop on ceremonial occasions. "Throne" in an abstract sense can also refer to the monarchy or the Crown itself, an instance of metonymy, and is also used in many expressions such as "the power behind the throne". Since the early advanced cultures, a throne has been known as a symbol of divine and secular rule and the establishment of a throne as a defining sign of the claim to power and authority.
Porphyry (geology)Porphyry (ˈpɔrfəri ) is any of various decorative granites or igneous rocks with coarse-grained crystals such as feldspar or quartz dispersed in a fine-grained silicate-rich, generally aphanitic matrix or groundmass. The larger crystals are called phenocrysts. In its non-geologic, traditional use, the term porphyry usually refers to the purple-red form of this stone, valued for its appearance, but other colours of decorative porphyry are also used such as "green", "black" and "grey".
ExedraAn exedra (plural: exedras or exedrae) is a semicircular architectural recess or platform, sometimes crowned by a semi-dome, and either set into a building's façade or free-standing. The original Greek sense (ἐξέδρα, a seat out of doors) was applied to a room that opened onto a stoa, ringed with curved high-backed stone benches, a suitable place for conversation. An exedra may also be expressed by a curved break in a colonnade, perhaps with a semicircular seat. The exedra would typically have an apsidal podium that supported the stone bench.
PulpitA pulpit is a raised stand for preachers in a Christian church. The origin of the word is the Latin pulpitum (platform or staging). The traditional pulpit is raised well above the surrounding floor for audibility and visibility, accessed by steps, with sides coming to about waist height. From the late medieval period onwards, pulpits have often had a canopy known as the sounding board, tester or abat-voix above and sometimes also behind the speaker, normally in wood.
Column of ConstantineThe Column of Constantine (Çemberlitaş Sütunu; Στήλη του Κωνσταντίνου Α ́; Columna Constantini) is a monumental column built for Roman emperor Constantine the Great to commemorate the dedication of Constantinople on 11 May 330 AD. Built 328 AD, it is the oldest Constantinian monument to survive in Istanbul and stood in the centre of the Forum of Constantine. It occupies the second-highest hill of the seven hills of Constantine's Nova Roma, the erstwhile Byzantium, and was midway along the Mese odos, the ancient city's main thoroughfare.
DeesisIn Byzantine art, and in later Eastern Orthodox art generally, the Deësis or Deisis (dei'i:sIs, ; δέησις, "prayer" or "supplication"), is a traditional iconic representation of Christ in Majesty or Christ Pantocrator: enthroned, carrying a book, and flanked by the Virgin Mary and St. John the Baptist, and sometimes other saints and angels. Mary and John, and any other figures, are shown facing towards Christ with their hands raised in supplication on behalf of humanity.
CorbelIn architecture, a corbel is a structural piece of stone, wood or metal jutting from a wall to carry a superincumbent weight, a type of bracket. A corbel is a solid piece of material in the wall, whereas a console is a piece applied to the structure. A piece of timber projecting in the same way was called a "tassel" or a "bragger" in England. The technique of corbelling, where rows of corbels deeply keyed inside a wall support a projecting wall or parapet, has been used since Neolithic (New Stone Age) times.
Zechariah (New Testament figure)_Zacharias Zechariah (זְכַרְיָה Zəḵaryāh, "remember Yah"; Ζαχαρίας; Zacharias in KJV; Zachary in the Douay–Rheims Bible; Zakariyya (Zakariyyā) in Islamic tradition) is a figure in the New Testament and the Quran, and venerated in Christianity and Islam. In the Bible he is the father of John the Baptist, a priest of the sons of Aaron in the Gospel of Luke (), and the husband of Elizabeth who is a relative of the Virgin Mary ().
Christ in MajestyChrist in Majesty or Christ in Glory (Maiestas Domini) is the Western Christian image of Christ seated on a throne as ruler of the world, always seen frontally in the centre of the composition, and often flanked by other sacred figures, whose membership changes over time and according to the context. The image develops from Early Christian art, as a depiction of the Heavenly throne as described in 1 Enoch, Daniel 7, and The Apocalypse of John.