Al-Hannanah Mosque built
462 CE.
Shown on the map at 32.005°, 44.334°.
The Al-Hannanah Mosque (Arabic: مَسْجِد ٱلْحَنَّانَة, romanized: Masjid al-Ḥannānah), also known as the Mosque of the Head (Arabic: مَسْجِد ٱلرَّأْس, romanized: Masjid ar-Raʾs), is a Shi'ite mosque, located in Najaf, in the Najaf Governorate of Iraq. The term "Mosque of the Head" is because the head of Husayn ibn Ali was kept in its middle, while being taken to his opponent Ubayd Allah ibn Ziyad, according to a hadith (narration) attributed to his descendant, Ja'far al-Sadiq.
Text from the Wikipedia article Al-Hannanah Mosque, licensed CC BY-SA 4.0.