Al-Azhar Mosque built
971 CE.
Shown on the map at 30.046°, 31.263°.
Al-Azhar Mosque (Arabic: الجامع الأزهر, romanized: al-Jāmiʿ al-ʾAzhar, lit. 'The Resplendent Congregational Mosque'), known in Egypt simply as al-Azhar, is a mosque in the historic Islamic core of the city of Cairo, Egypt. Commissioned as the new capital of the Fatimid Caliphate in 970 CE, it was the first mosque established in a city that eventually earned the nickname "the City of a Thousand Minarets". Its name is usually thought to derive from az-Zahrāʾ (lit. 'the shining one'), a title given to Fatima, the daughter of Muhammad. After its dedication in 972, and with the hiring by mosque authorities of 35 scholars in 989, the mosque slowly developed into what it is today. The affiliated Al-Azhar University is the second oldest continuously run one in the world after Al-Qarawiyyin in Idrisid Fes. It has long been regarded as the foremost institution in the Islamic world for the study of Sunni theology and sharia, or Islamic law.
Text from the Wikipedia article Al-Azhar Mosque, licensed CC BY-SA 4.0.