Dome of the Rock
The Dome of the Rock (Arabic: قبة الصخرة, romanized: Qubbat aṣ-Ṣaḫra) is an octagonal Islamic shrine at the center of the Al-Aqsa mosque compound on the Temple Mount in the Old City of Jerusalem. It is the world's oldest surviving work of Islamic architecture, the earliest archaeologically-attested religious structure to be built by a Muslim ruler and contains the earliest inscriptions proclaiming Islam and the prophet Muhammad.