Another inscription on a marble slab found on a wall of a colonnade or an arcade of al-Masjid al-Haram documenting some of the contributions of the Mamluki Sultan al-Nasir Faraj b. Barquq to the development of the Mosque. November 21, 2015 1118 × 835 Al-Masjid al-Haram from the Era of al-Khulafa’ al-Rashidun (Rightly-Guided Caliphs) to the Saudi Expansions