The Saadi Dynasty was a prominent Moroccan dynasty that ruled from the early 16th century until the mid-17th century. Known for its military prowess and cultural achievements, the Saadis played a crucial role in unifying Morocco and resisting foreign invasions, particularly from the Portuguese and Spanish. Under the leadership of notable rulers like Ahmed al-Mansur, the Saadi Dynasty expanded its territory and established trade relations with European powers. The dynasty is also celebrated for its contributions to architecture, including the famous Saadian Tombs in Marrakech, which reflect the artistic and cultural richness of the period.