Dome of the RockThe Dome of the Rock (Qubbat aṣ-Ṣakhra) is an Islamic shrine at the center of the Al-Aqsa mosque compound on the Temple Mount in the Old City of Jerusalem. Its initial construction was undertaken by the Umayyad Caliphate on the orders of Abd al-Malik during the Second Fitna in 691–692 CE, and it has since been situated on top of the site of the Second Jewish Temple (built in 516 BCE to replace the destroyed Solomon's Temple and rebuilt by Herod the Great), which was destroyed by the Romans in 70 CE.
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.
Ottoman architectureOttoman architecture is the architectural style that developed under the Ottoman Empire. It first emerged in northwestern Anatolia in the late 13th century and developed from earlier Seljuk Turkish architecture, with influences from Byzantine and Iranian architecture along with other architectural traditions in the Middle East. Early Ottoman architecture experimented with multiple building types over the course of the 13th to 15th centuries, progressively evolving into the classical Ottoman style of the 16th and 17th centuries.
KaabaThe Kaaba (ٱلْكَعْبَة, al.ˈkaʕ.ba), also spelled Ka'ba, Ka'bah or Kabah, sometimes referred to as al-Ka'ba al-Musharrafa (ٱلْكَعْبَة ٱلْمُشَرَّفَة, al.ˈkaʕ.ba‿l.mu.ˈʃar.ra.fa), is a stone building at the center of Islam's most important mosque and holiest site, the Masjid al-Haram in Mecca, Saudi Arabia. It is considered by Muslims to be the Bayt Allah (بَيْت ٱللَّٰه) and is the qibla (قِبْلَة, direction of prayer) for Muslims around the world. The current structure was built after the original building was damaged by fire during the siege of Mecca by Umayyads in 683.
Umayyad architectureUmayyad architecture developed in the Umayyad Caliphate between 661 and 750, primarily in its heartlands of Syria and Palestine. It drew extensively on the architecture of older Middle Eastern and Mediterranean civilizations including the Sassanian Empire and Byzantine Empire, but introduced innovations in decoration and form. Under Umayyad patronage, Islamic architecture began to mature and acquire traditions of its own, such as the introduction of mihrabs to mosques, a trend towards aniconism in decoration, and a greater sense of scale and monumentality compared to previous Islamic buildings.
QiblaThe qibla (قِبْلَة) is the direction towards the Kaaba in the Sacred Mosque in Mecca, which is used by Muslims in various religious contexts, particularly the direction of prayer for the salah. In Islam, the Kaaba is believed to be a sacred site built by prophets Ibrahim and Ismail, and that its use as the qibla was ordained by Allah in several verses of the Quran revealed to Muhammad in the second Hijri year. Prior to this revelation, Muhammad and his followers in Medina faced Jerusalem for prayers.
Abbasid architectureAbbasid architecture developed in the Abbasid Caliphate between 750 and 1227, primarily in its heartland of Mesopotamia (modern Iraq). The great changes of the Abbasid era can be characterized as at the same time political, geo-political and cultural. The Abbasid period starts with the destruction of the Umayyad ruling family and its replacement by the Abbasids, and the position of power is shifted to the Mesopotamian area.
