What do Ibn al-Shatir and Ibn Tufail have in common?
Ibn al-Shatir Ibn al-Shatir or Ibn ash-Shatir (Arabic: ابن الشاطر‎ ‎ ; 1304–1375) was an Arab astronomer. He worked as "muwaqqit" (موقت, religious timekeeper) in the Umayyad Mosque in Damascus and constructed a sundial for its minaret in 1371/72.
Muhammad Taqi-ud-Din al-Hilali Muhammad Taqi-ud-Din bin Abdil-Qadir Al-Hilali, (1893-1987) was a 20th-century Salafi scholar from Morocco, most notable for his English translations of Sahih Bukhari and, along with Muhammad Muhsin Khan, the Qur'an, entitled The Noble Qur'an.