Under the patronage of Prince Salman Ibn Abdulaziz, the Governor of Riyadh Province, who is also Chairman of King Abdulaziz Foundation for Research and Archives (Darah), the Foundation will organize at its headquarters here during the month of Shawwal the first exhibition on manuscripts entitled "Manuscript Heritage of Saudi Arabia''. A number of ministries, government institutions and private libraries from Saudi Arabia and abroad will take part in the 45-day long Exhibition which will include more than 3,000 manuscripts in religious, linguistic and literary fields as well as astronomy, history, and geography.