Lulua Mosque built
1015 CE.
Shown on the map at 30.020°, 31.268°.
The Lulua Mosque or al-Lu'lu'a Mosque (Arabic: مسجد اللؤلؤة, romanized: Masjid al-Lu'lu'a, lit. 'Mosque of the Pearl') is a mosque in the Muqattam Hills that surround Cairo, Egypt. Built during the reign of the third Fatimid caliph, al-Hakim, in the Fatimid architectural style, the mosque was completed in c. 1016 CE. Located in the Southern Cemetery in the Moqattam hills, the majority of the mosque collapsed in 1919, but was later refurbished in 1998 by the Dawoodi Bohras, who trace their religious lineage to the Fatimid Caliphate's Shia Islam.
Text from the Wikipedia article Lulua Mosque, licensed CC BY-SA 4.0.