The Mouassine Mosque (also known as the Al Ashraf Mosque) was built by the Saadian Sultan Moulay Abdallah al-Ghalib between 1562–63 and 1572-73.[79] It is located in the Mouassine district and is part of a larger architectural complex which includes a library, hammam (public bathhouse), madrasa (school) and a triple arched fountain known as the Mouassine Fountain.