nov 4, 833 - al-Manṣur, Hārūn al-Rashīd, and al-Maʾmūn rulers
Description:
Under the reign of these rulers came power to the empire, promoting commerce, industry, arts, and science. They brought strong military leaders which helped the empire remain strong.Added to timeline:
Date:
nov 4, 833
Now
~ 1192 years ago